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30163714308 = 22337133069161
BaseRepresentation
bin11100000101111001…
…011100000100000100
32212212011100110012000
4130011321130010010
5443233402324213
621505041025300
72115325225020
oct340571340404
985764313160
1030163714308
11118796a3012
125a19925230
132ac9286380
1416620a3380
15bb81b6c73
hex705e5c104

30163714308 has 96 divisors (see below), whose sum is σ = 96248920320. Its totient is φ = 7955262720.

The previous prime is 30163714307. The next prime is 30163714313. The reversal of 30163714308 is 80341736103.

30163714308 is a `hidden beast` number, since 3 + 0 + 1 + 637 + 14 + 3 + 0 + 8 = 666.

It is a super-3 number, since 3×301637143083 (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (30163714303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1524753 + ... + 1544408.

It is an arithmetic number, because the mean of its divisors is an integer number (1002592920).

Almost surely, 230163714308 is an apocalyptic number.

It is an amenable number.

30163714308 is an abundant number, since it is smaller than the sum of its proper divisors (66085206012).

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

30163714308 is a wasteful number, since it uses less digits than its factorization.

30163714308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3069194 (or 3069186 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The spelling of 30163714308 in words is "thirty billion, one hundred sixty-three million, seven hundred fourteen thousand, three hundred eight".

Divisors: 1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 52 54 63 78 84 91 108 117 126 156 182 189 234 252 273 351 364 378 468 546 702 756 819 1092 1404 1638 2457 3276 4914 9828 3069161 6138322 9207483 12276644 18414966 21484127 27622449 36829932 39899093 42968254 55244898 64452381 79798186 82867347 85936508 110489796 119697279 128904762 159596372 165734694 193357143 239394558 257809524 279293651 331469388 359091837 386714286 478789116 558587302 580071429 718183674 773428572 837880953 1077275511 1117174604 1160142858 1436367348 1675761906 2154551022 2320285716 2513642859 3351523812 4309102044 5027285718 7540928577 10054571436 15081857154 30163714308