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5292931 = 72109991
BaseRepresentation
bin10100001100001110000011
3100221220112111
4110030032003
52323333211
6305240151
762663200
oct24141603
910856474
105292931
112a95726
121933057
131134217
149baca7
156e8421
hex50c383

5292931 has 12 divisors (see below), whose sum is σ = 6219840. Its totient is φ = 4490640.

The previous prime is 5292923. The next prime is 5292953. The reversal of 5292931 is 1392925.

It is not a de Polignac number, because 5292931 - 23 = 5292923 is a prime.

It is a super-2 number, since 2×52929312 = 56030237141522, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5292893 and 5292902.

It is not an unprimeable number, because it can be changed into a prime (5292031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4846 + ... + 5836.

It is an arithmetic number, because the mean of its divisors is an integer number (518320).

Almost surely, 25292931 is an apocalyptic number.

5292931 is a deficient number, since it is larger than the sum of its proper divisors (926909).

5292931 is a wasteful number, since it uses less digits than its factorization.

5292931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114 (or 1107 counting only the distinct ones).

The product of its digits is 4860, while the sum is 31.

The square root of 5292931 is about 2300.6370856787. The cubic root of 5292931 is about 174.2737905678.

The spelling of 5292931 in words is "five million, two hundred ninety-two thousand, nine hundred thirty-one".

Divisors: 1 7 49 109 763 991 5341 6937 48559 108019 756133 5292931