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107145470764 = 2226786367691
BaseRepresentation
bin110001111001001011…
…1100010001100101100
3101020120011002212102001
41203302113202030230
53223413220031024
6121115535142044
710512110321533
oct1436227421454
9336504085361
10107145470764
1141492909042
1218922974924
13a146cb9b57
14528604731a
152bc16db244
hex18f25e232c

107145470764 has 6 divisors (see below), whose sum is σ = 187504573844. Its totient is φ = 53572735380.

The previous prime is 107145470753. The next prime is 107145470797. The reversal of 107145470764 is 467074541701.

It is a super-2 number, since 2×1071454707642 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13393183842 + ... + 13393183849.

Almost surely, 2107145470764 is an apocalyptic number.

It is an amenable number.

107145470764 is a deficient number, since it is larger than the sum of its proper divisors (80359103080).

107145470764 is a wasteful number, since it uses less digits than its factorization.

107145470764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26786367695 (or 26786367693 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 46.

The spelling of 107145470764 in words is "one hundred seven billion, one hundred forty-five million, four hundred seventy thousand, seven hundred sixty-four".

Divisors: 1 2 4 26786367691 53572735382 107145470764