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14867400868 = 223907951331
BaseRepresentation
bin11011101100010101…
…01000100010100100
31102101010122012212121
431312022220202210
5220422023311433
610455135555324
71034266552015
oct156612504244
942333565777
1014867400868
11633a295361
122a6b08bb44
13152c230528
14a1078900c
155c0370c2d
hex3762a88a4

14867400868 has 12 divisors (see below), whose sum is σ = 26024638192. Its totient is φ = 7431789960.

The previous prime is 14867400829. The next prime is 14867400893. The reversal of 14867400868 is 86800476841.

It is a super-3 number, since 3×148674008683 (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460038 + ... + 491293.

Almost surely, 214867400868 is an apocalyptic number.

It is an amenable number.

14867400868 is a deficient number, since it is larger than the sum of its proper divisors (11157237324).

14867400868 is a wasteful number, since it uses less digits than its factorization.

14867400868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955242 (or 955240 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 52.

The spelling of 14867400868 in words is "fourteen billion, eight hundred sixty-seven million, four hundred thousand, eight hundred sixty-eight".

Divisors: 1 2 4 3907 7814 15628 951331 1902662 3805324 3716850217 7433700434 14867400868