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92116648754905 = 5132113946502461
BaseRepresentation
bin10100111100011110010100…
…001000000111111011011001
3110002011021011122010211220011
4110330132110020013323121
544033214344040124110
6523525445414201521
725255131300161365
oct2474362410077331
9402137148124804
1092116648754905
11273954a6823015
12a3b89a73532a1
133c52741353aa8
1418a66807a02a5
15a9b2734d848a
hex53c794207ed9

92116648754905 has 8 divisors (see below), whose sum is σ = 110623657528584. Its totient is φ = 73637532988800.

The previous prime is 92116648754849. The next prime is 92116648754929. The reversal of 92116648754905 is 50945784661129.

It can be written as a sum of positive squares in 4 ways, for example, as 9875111415961 + 82241537338944 = 3142469^2 + 9068712^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 92116648754905 - 213 = 92116648746713 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6973244626 + ... + 6973257835.

It is an arithmetic number, because the mean of its divisors is an integer number (13827957191073).

Almost surely, 292116648754905 is an apocalyptic number.

It is an amenable number.

92116648754905 is a deficient number, since it is larger than the sum of its proper divisors (18507008773679).

92116648754905 is a wasteful number, since it uses less digits than its factorization.

92116648754905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13946503787.

The product of its (nonzero) digits is 130636800, while the sum is 67.

The spelling of 92116648754905 in words is "ninety-two trillion, one hundred sixteen billion, six hundred forty-eight million, seven hundred fifty-four thousand, nine hundred five".

Divisors: 1 5 1321 6605 13946502461 69732512305 18423329750981 92116648754905