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70799789204316 = 223219547563336109
BaseRepresentation
bin10000000110010001011100…
…010010010010001101011100
3100021200101122001002222110200
4100012101130102102031130
533234440432014014231
6410324550225503500
720625054530505264
oct2006213422221534
9307611561088420
1070799789204316
1120617027293a07
127b355821a1b90
1330675120b92b3
14136aa29bd87a4
1582b9e9549be6
hex40645c49235c

70799789204316 has 144 divisors (see below), whose sum is σ = 189065585654400. Its totient is φ = 22277248995456.

The previous prime is 70799789204273. The next prime is 70799789204317. The reversal of 70799789204316 is 61340298799707.

70799789204316 is a `hidden beast` number, since 7 + 0 + 7 + 9 + 97 + 89 + 20 + 431 + 6 = 666.

It is a super-2 number, since 2×707997892043162 (a number of 29 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (72) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70799789204317) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 210477270 + ... + 210813378.

Almost surely, 270799789204316 is an apocalyptic number.

70799789204316 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70799789204316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94532792827200).

70799789204316 is an abundant number, since it is smaller than the sum of its proper divisors (118265796450084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70799789204316 is a wasteful number, since it uses less digits than its factorization.

70799789204316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337248 (or 337243 counting only the distinct ones).

The product of its (nonzero) digits is 288054144, while the sum is 72.

The spelling of 70799789204316 in words is "seventy trillion, seven hundred ninety-nine billion, seven hundred eighty-nine million, two hundred four thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 9 12 18 19 36 38 57 76 114 171 228 342 547 563 684 1094 1126 1641 1689 2188 2252 3282 3378 4923 5067 6564 6756 9846 10134 10393 10697 19692 20268 20786 21394 31179 32091 41572 42788 62358 64182 93537 96273 124716 128364 187074 192546 307961 336109 374148 385092 615922 672218 923883 1008327 1231844 1344436 1847766 2016654 2771649 3024981 3695532 4033308 5543298 5851259 6049962 6386071 11086596 11702518 12099924 12772142 17553777 19158213 23405036 25544284 35107554 38316426 52661331 57474639 70215108 76632852 105322662 114949278 183851623 189229367 210645324 229898556 367703246 378458734 551554869 567688101 735406492 756917468 1103109738 1135376202 1654664607 1703064303 2206219476 2270752404 3309329214 3406128606 3493180837 3595357973 6618658428 6812257212 6986361674 7190715946 10479542511 10786073919 13972723348 14381431892 20959085022 21572147838 31438627533 32358221757 41918170044 43144295676 62877255066 64716443514 103508463749 125754510132 129432887028 207016927498 310525391247 414033854996 621050782494 931576173741 1242101564988 1863152347482 1966660811231 3726304694964 3933321622462 5899982433693 7866643244924 11799964867386 17699947301079 23599929734772 35399894602158 70799789204316