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92485825 = 5219194707
BaseRepresentation
bin1011000001100…
…11100011000001
320110000202200221
411200303203001
5142134021300
613102143041
72202054655
oct540634301
9213022627
1092485825
1148229a73
1226b81a81
1316212553
14c3d6a65
1581bd31a
hex58338c1

92485825 has 12 divisors (see below), whose sum is σ = 120718960. Its totient is φ = 70094160.

The previous prime is 92485781. The next prime is 92485849. The reversal of 92485825 is 52858429.

It is not a de Polignac number, because 92485825 - 29 = 92485313 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96879 + ... + 97828.

Almost surely, 292485825 is an apocalyptic number.

92485825 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

92485825 is a deficient number, since it is larger than the sum of its proper divisors (28233135).

92485825 is a wasteful number, since it uses less digits than its factorization.

92485825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194736 (or 194731 counting only the distinct ones).

The product of its digits is 230400, while the sum is 43.

The square root of 92485825 is about 9616.9550794417. The cubic root of 92485825 is about 452.2289821199.

The spelling of 92485825 in words is "ninety-two million, four hundred eighty-five thousand, eight hundred twenty-five".

Divisors: 1 5 19 25 95 475 194707 973535 3699433 4867675 18497165 92485825