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92993494475 = 527531391397
BaseRepresentation
bin101011010011011011…
…0000001110111001011
322220000212122222120002
41112212312001313023
53010422313310400
6110415353153215
76501315442460
oct1264666016713
9286025588502
1092993494475
1136490448872
12160333bb80b
138a0006969b
1447026cd667
152644087ed5
hex15a6d81dcb

92993494475 has 12 divisors (see below), whose sum is σ = 131785066704. Its totient is φ = 63766967520.

The previous prime is 92993494471. The next prime is 92993494513. The reversal of 92993494475 is 57449439929.

It is not a de Polignac number, because 92993494475 - 22 = 92993494471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92993494471) 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, 265695524 + ... + 265695873.

It is an arithmetic number, because the mean of its divisors is an integer number (10982088892).

Almost surely, 292993494475 is an apocalyptic number.

92993494475 is a deficient number, since it is larger than the sum of its proper divisors (38791572229).

92993494475 is a wasteful number, since it uses less digits than its factorization.

92993494475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531391414 (or 531391409 counting only the distinct ones).

The product of its digits is 88179840, while the sum is 65.

The spelling of 92993494475 in words is "ninety-two billion, nine hundred ninety-three million, four hundred ninety-four thousand, four hundred seventy-five".

Divisors: 1 5 7 25 35 175 531391397 2656956985 3719739779 13284784925 18598698895 92993494475