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30174574316 = 22197377910133
BaseRepresentation
bin11100000110100010…
…110111011011101100
32212212220210012022112
4130012202313123230
5443244142334231
621510105503152
72115516435605
oct340642673354
985786705275
1030174574316
1111884840327
125a214a1ab8
132acb5b9503
1416636ccdac
15bb910e92b
hex7068b76ec

30174574316 has 24 divisors (see below), whose sum is σ = 53092836720. Its totient is φ = 15005248832.

The previous prime is 30174574249. The next prime is 30174574319. The reversal of 30174574316 is 61347547103.

It is not an unprimeable number, because it can be changed into a prime (30174574319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2972786 + ... + 2982918.

It is an arithmetic number, because the mean of its divisors is an integer number (2212201530).

Almost surely, 230174574316 is an apocalyptic number.

It is an amenable number.

30174574316 is a deficient number, since it is larger than the sum of its proper divisors (22918262404).

30174574316 is a wasteful number, since it uses less digits than its factorization.

30174574316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14113 (or 14111 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 41.

The spelling of 30174574316 in words is "thirty billion, one hundred seventy-four million, five hundred seventy-four thousand, three hundred sixteen".

Divisors: 1 2 4 197 394 788 3779 7558 10133 15116 20266 40532 744463 1488926 1996201 2977852 3992402 7984804 38292607 76585214 153170428 7543643579 15087287158 30174574316