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5685432495 = 351272984479
BaseRepresentation
bin1010100101110000…
…01101000010101111
3112200020010220011220
411102320031002233
543120432314440
62340054314423
7260614243641
oct52270150257
915606126156
105685432495
112458307646
121128058a13
136c7b6a452
143bd126891
152341ec8d0
hex152e0d0af

5685432495 has 16 divisors (see below), whose sum is σ = 9168322560. Its totient is φ = 3008353824.

The previous prime is 5685432463. The next prime is 5685432509. The reversal of 5685432495 is 5942345865.

It is a happy number.

It is not a de Polignac number, because 5685432495 - 25 = 5685432463 is a prime.

It is a congruent number.

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, 1490335 + ... + 1494144.

It is an arithmetic number, because the mean of its divisors is an integer number (573020160).

Almost surely, 25685432495 is an apocalyptic number.

5685432495 is a deficient number, since it is larger than the sum of its proper divisors (3482890065).

5685432495 is a wasteful number, since it uses less digits than its factorization.

5685432495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2984614.

The product of its digits is 5184000, while the sum is 51.

The square root of 5685432495 is about 75401.8069743690. The cubic root of 5685432495 is about 1784.7929253152.

The spelling of 5685432495 in words is "five billion, six hundred eighty-five million, four hundred thirty-two thousand, four hundred ninety-five".

Divisors: 1 3 5 15 127 381 635 1905 2984479 8953437 14922395 44767185 379028833 1137086499 1895144165 5685432495