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496831925 = 5290721911
BaseRepresentation
bin11101100111010…
…000110110110101
31021121212200021102
4131213100312311
52004142110200
6121144455445
715212000402
oct3547206665
91247780242
10496831925
112354a31a7
1211a47a585
137bc160b5
1449dad2a9
152d93e6d5
hex1d9d0db5

496831925 has 12 divisors (see below), whose sum is σ = 616778976. Its totient is φ = 397009200.

The previous prime is 496831921. The next prime is 496831961. The reversal of 496831925 is 529138694.

It is not a de Polignac number, because 496831925 - 22 = 496831921 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 496831925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496831921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11720 + ... + 33630.

It is an arithmetic number, because the mean of its divisors is an integer number (51398248).

Almost surely, 2496831925 is an apocalyptic number.

It is an amenable number.

496831925 is a deficient number, since it is larger than the sum of its proper divisors (119947051).

496831925 is a wasteful number, since it uses less digits than its factorization.

496831925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22828 (or 22823 counting only the distinct ones).

The product of its digits is 466560, while the sum is 47.

The square root of 496831925 is about 22289.7268937957. The cubic root of 496831925 is about 792.0206377687.

The spelling of 496831925 in words is "four hundred ninety-six million, eight hundred thirty-one thousand, nine hundred twenty-five".

Divisors: 1 5 25 907 4535 21911 22675 109555 547775 19873277 99366385 496831925