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925697070485 = 51127116208357
BaseRepresentation
bin11010111100001111101…
…10000101010110010101
310021111101102100111222122
431132013312011112111
5110131311422223420
61545132004505325
7123610431162245
oct15360766052625
93244342314878
10925697070485
11327649955230
1212b4a60ab245
13693a6547465
1432b38183b25
151912d4e3725
hexd787d85595

925697070485 has 16 divisors (see below), whose sum is σ = 1212268816512. Its totient is φ = 672985790400.

The previous prime is 925697070479. The next prime is 925697070503. The reversal of 925697070485 is 584070796529.

It is not a de Polignac number, because 925697070485 - 24 = 925697070469 is a prime.

It is a super-2 number, since 2×9256970704852 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

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, 2955074 + ... + 3253283.

It is an arithmetic number, because the mean of its divisors is an integer number (75766801032).

Almost surely, 2925697070485 is an apocalyptic number.

It is an amenable number.

925697070485 is a deficient number, since it is larger than the sum of its proper divisors (286571746027).

925697070485 is a wasteful number, since it uses less digits than its factorization.

925697070485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6211084.

The product of its (nonzero) digits is 38102400, while the sum is 62.

The spelling of 925697070485 in words is "nine hundred twenty-five billion, six hundred ninety-seven million, seventy thousand, four hundred eighty-five".

Divisors: 1 5 11 55 2711 13555 29821 149105 6208357 31041785 68291927 341459635 16830855827 84154279135 185139414097 925697070485