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5431025036 = 22311631671609
BaseRepresentation
bin1010000111011011…
…01101110110001100
3112000111102122202102
411003231231312030
542110320300121
62254525414232
7251404644143
oct50355556614
915014378672
105431025036
112337743548
121076a0a378
136872438a8
1439742075a
1521bbe790b
hex143b6dd8c

5431025036 has 48 divisors (see below), whose sum is σ = 9936353280. Its totient is φ = 2594540160.

The previous prime is 5431025027. The next prime is 5431025051. The reversal of 5431025036 is 6305201345.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3374600 + ... + 3376208.

It is an arithmetic number, because the mean of its divisors is an integer number (207007360).

Almost surely, 25431025036 is an apocalyptic number.

It is an amenable number.

5431025036 is a deficient number, since it is larger than the sum of its proper divisors (4505328244).

5431025036 is a wasteful number, since it uses less digits than its factorization.

5431025036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1974 (or 1972 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 5431025036 is about 73695.4885729106. The cubic root of 5431025036 is about 1757.7641455987.

The spelling of 5431025036 in words is "five billion, four hundred thirty-one million, twenty-five thousand, thirty-six".

Divisors: 1 2 4 31 62 124 163 167 326 334 652 668 1609 3218 5053 5177 6436 10106 10354 20212 20708 27221 49879 54442 99758 108884 199516 262267 268703 524534 537406 843851 1049068 1074812 1687702 3375404 8130277 8329793 16260554 16659586 32521108 33319172 43798589 87597178 175194356 1357756259 2715512518 5431025036