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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".