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468904504402 = 21728979475907
BaseRepresentation
bin1101101001011001110…
…00101110110001010010
31122211022202112212102101
412310230320232301102
530140304023120102
6555224534511014
745606614344645
oct6645470566122
91584282485371
10468904504402
11170952406404
1276a6320546a
13352a9b21339
14189a34cda5c
15c2e5c62e87
hex6d2ce2ec52

468904504402 has 16 divisors (see below), whose sum is σ = 744757947360. Its totient is φ = 220652865088.

The previous prime is 468904504399. The next prime is 468904504433. The reversal of 468904504402 is 204405409864.

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, 747333 + ... + 1223239.

It is an arithmetic number, because the mean of its divisors is an integer number (46547371710).

Almost surely, 2468904504402 is an apocalyptic number.

468904504402 is a deficient number, since it is larger than the sum of its proper divisors (275853442958).

468904504402 is a wasteful number, since it uses less digits than its factorization.

468904504402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504905.

The product of its (nonzero) digits is 1105920, while the sum is 46.

The spelling of 468904504402 in words is "four hundred sixty-eight billion, nine hundred four million, five hundred four thousand, four hundred two".

Divisors: 1 2 17 34 28979 57958 475907 492643 951814 985286 8090419 16180838 13791308953 27582617906 234452252201 468904504402