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14873061429 = 334391254793
BaseRepresentation
bin11011101101000000…
…01110100000110101
31102101112021210201000
431312200032200311
5220430000431204
610455501153513
71034365636062
oct156640164065
942345253630
1014873061429
116342501206
122a70b5b899
131530462b85
14a1141dc69
155c0add039
hex37680e835

14873061429 has 16 divisors (see below), whose sum is σ = 22084374400. Its totient is φ = 9892780128.

The previous prime is 14873061409. The next prime is 14873061443. The reversal of 14873061429 is 92416037841.

14873061429 is a `hidden beast` number, since 1 + 4 + 8 + 7 + 3 + 0 + 614 + 29 = 666.

It is not a de Polignac number, because 14873061429 - 28 = 14873061173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14873061409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 615544 + ... + 639249.

It is an arithmetic number, because the mean of its divisors is an integer number (1380273400).

Almost surely, 214873061429 is an apocalyptic number.

It is an amenable number.

14873061429 is a deficient number, since it is larger than the sum of its proper divisors (7211312971).

14873061429 is a wasteful number, since it uses less digits than its factorization.

14873061429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255241 (or 1255235 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 14873061429 in words is "fourteen billion, eight hundred seventy-three million, sixty-one thousand, four hundred twenty-nine".

Divisors: 1 3 9 27 439 1317 3951 11853 1254793 3764379 11293137 33879411 550854127 1652562381 4957687143 14873061429