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30386254235304 = 23311115099447861
BaseRepresentation
bin1101110100010110110011…
…11000111100011010101000
310222120220020022011221011210
412322023121320330122220
512440322022041012204
6144343130311553120
76254222464253412
oct672133170743250
9128526208157153
1030386254235304
119755813390a40
1234a908708b7a0
1313c5547034ac6
147709b9b359b2
1537a639a5d389
hex1ba2d9e3c6a8

30386254235304 has 32 divisors (see below), whose sum is σ = 82871602460640. Its totient is φ = 9207955828800.

The previous prime is 30386254235269. The next prime is 30386254235317. The reversal of 30386254235304 is 40353245268303.

It is a happy number.

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, 57549723667 + ... + 57549724194.

It is an arithmetic number, because the mean of its divisors is an integer number (2589737576895).

Almost surely, 230386254235304 is an apocalyptic number.

It is an amenable number.

30386254235304 is an abundant number, since it is smaller than the sum of its proper divisors (52485348225336).

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

30386254235304 is a wasteful number, since it uses less digits than its factorization.

30386254235304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115099447881 (or 115099447877 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 48.

The spelling of 30386254235304 in words is "thirty trillion, three hundred eighty-six billion, two hundred fifty-four million, two hundred thirty-five thousand, three hundred four".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 115099447861 230198895722 345298343583 460397791444 690596687166 920795582888 1266093926471 1381193374332 2532187852942 2762386748664 3798281779413 5064375705884 7596563558826 10128751411768 15193127117652 30386254235304