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53454768092 = 22111214881093
BaseRepresentation
bin110001110010001001…
…110000011111011100
312002222100120120111122
4301302021300133130
51333433410034332
640320133110112
73601442013635
oct616211603734
9162870516448
1053454768092
11207409064a0
12a439a88338
13506b7302bb
1428314b688c
1515ccd19c12
hexc722707dc

53454768092 has 12 divisors (see below), whose sum is σ = 102050011896. Its totient is φ = 24297621840.

The previous prime is 53454768079. The next prime is 53454768113. The reversal of 53454768092 is 29086745435.

53454768092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 607440503 + ... + 607440590.

It is an arithmetic number, because the mean of its divisors is an integer number (8504167658).

Almost surely, 253454768092 is an apocalyptic number.

It is an amenable number.

53454768092 is a deficient number, since it is larger than the sum of its proper divisors (48595243804).

53454768092 is a wasteful number, since it uses less digits than its factorization.

53454768092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214881108 (or 1214881106 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 53.

The spelling of 53454768092 in words is "fifty-three billion, four hundred fifty-four million, seven hundred sixty-eight thousand, ninety-two".

Divisors: 1 2 4 11 22 44 1214881093 2429762186 4859524372 13363692023 26727384046 53454768092