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230672284266474 = 23232989938845607
BaseRepresentation
bin110100011100101110010011…
…100100000010111111101010
31010020202001111002210001221100
4310130232103210002333222
5220213313314233011344
62134333215013422230
766405344146003521
oct6434562344027752
91106661432701840
10230672284266474
11675546259441a6
1221a55a0133a976
139b933c2ac992b
1440d68533a14b8
151ba04aeb0b569
hexd1cb93902fea

230672284266474 has 24 divisors (see below), whose sum is σ = 499791477088800. Its totient is φ = 76890526369128.

The previous prime is 230672284266443. The next prime is 230672284266503. The reversal of 230672284266474 is 474662482276032.

230672284266474 is a `hidden beast` number, since 2 + 3 + 0 + 6 + 7 + 22 + 84 + 2 + 66 + 474 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13484622 + ... + 25360985.

It is an arithmetic number, because the mean of its divisors is an integer number (20824644878700).

Almost surely, 2230672284266474 is an apocalyptic number.

230672284266474 is an abundant number, since it is smaller than the sum of its proper divisors (269119192822326).

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

230672284266474 is a wasteful number, since it uses less digits than its factorization.

230672284266474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39175514 (or 39175511 counting only the distinct ones).

The product of its (nonzero) digits is 260112384, while the sum is 63.

The spelling of 230672284266474 in words is "two hundred thirty trillion, six hundred seventy-two billion, two hundred eighty-four million, two hundred sixty-six thousand, four hundred seventy-four".

Divisors: 1 2 3 6 9 18 329899 659798 989697 1979394 2969091 5938182 38845607 77691214 116536821 233073642 349610463 699220926 12815126903693 25630253807386 38445380711079 76890761422158 115336142133237 230672284266474