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5258025954 = 23397370851
BaseRepresentation
bin1001110010110011…
…10001101111100010
3111120102220101122000
410321121301233202
541232023312304
62225425424430
7244204324506
oct47131615742
914512811560
105258025954
1122590227a5
121028a9b116
1365a45147c
1437c46a306
1520b923939
hex139671be2

5258025954 has 16 divisors (see below), whose sum is σ = 11684502240. Its totient is φ = 1752675300.

The previous prime is 5258025943. The next prime is 5258025977. The reversal of 5258025954 is 4595208525.

5258025954 is a `hidden beast` number, since 5 + 2 + 58 + 0 + 2 + 595 + 4 = 666.

It is a super-2 number, since 2×52580259542 = 55293673865875220232, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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, 48685372 + ... + 48685479.

It is an arithmetic number, because the mean of its divisors is an integer number (730281390).

Almost surely, 25258025954 is an apocalyptic number.

5258025954 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5258025954 is an abundant number, since it is smaller than the sum of its proper divisors (6426476286).

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

5258025954 is a wasteful number, since it uses less digits than its factorization.

5258025954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97370862 (or 97370856 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 45.

The square root of 5258025954 is about 72512.2469242265. The cubic root of 5258025954 is about 1738.8985359484.

The spelling of 5258025954 in words is "five billion, two hundred fifty-eight million, twenty-five thousand, nine hundred fifty-four".

Divisors: 1 2 3 6 9 18 27 54 97370851 194741702 292112553 584225106 876337659 1752675318 2629012977 5258025954