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30462228096 = 273791004161
BaseRepresentation
bin11100010111101100…
…001011011010000000
32220121222001112010020
4130113230023122000
5444341312244341
621554423133440
72125611444426
oct342754133200
986558045106
1030462228096
1111a12151923
125aa18a4280
132b46083851
14168d9ab116
15bd44d0566
hex717b0b680

30462228096 has 64 divisors (see below), whose sum is σ = 81939619200. Its totient is φ = 10025533440.

The previous prime is 30462228067. The next prime is 30462228127. The reversal of 30462228096 is 69082226403.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471745 + ... + 532416.

It is an arithmetic number, because the mean of its divisors is an integer number (1280306550).

Almost surely, 230462228096 is an apocalyptic number.

It is an amenable number.

30462228096 is an abundant number, since it is smaller than the sum of its proper divisors (51477391104).

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

30462228096 is a wasteful number, since it uses less digits than its factorization.

30462228096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004257 (or 1004245 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 42.

The spelling of 30462228096 in words is "thirty billion, four hundred sixty-two million, two hundred twenty-eight thousand, ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 79 96 128 158 192 237 316 384 474 632 948 1264 1896 2528 3792 5056 7584 10112 15168 30336 1004161 2008322 3012483 4016644 6024966 8033288 12049932 16066576 24099864 32133152 48199728 64266304 79328719 96399456 128532608 158657438 192798912 237986157 317314876 385597824 475972314 634629752 951944628 1269259504 1903889256 2538519008 3807778512 5077038016 7615557024 10154076032 15231114048 30462228096