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102300313112 = 2332771390209
BaseRepresentation
bin101111101000110010…
…0101110011000011000
3100210001111002100121122
41133101210232120120
53134002340004422
6114555054424412
710251045212504
oct1372144563030
9323044070548
10102300313112
113a426950418
12179b0202108
13985426426a
144d46771304
1529db16dd42
hex17d192e618

102300313112 has 16 divisors (see below), whose sum is σ = 191819431800. Its totient is φ = 51148464640.

The previous prime is 102300313103. The next prime is 102300313117. The reversal of 102300313112 is 211313003201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102300313117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67064 + ... + 457272.

Almost surely, 2102300313112 is an apocalyptic number.

It is an amenable number.

102300313112 is a deficient number, since it is larger than the sum of its proper divisors (89519118688).

102300313112 is a wasteful number, since it uses less digits than its factorization.

102300313112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422986 (or 422982 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 102300313112 its reverse (211313003201), we get a palindrome (313613316313).

The spelling of 102300313112 in words is "one hundred two billion, three hundred million, three hundred thirteen thousand, one hundred twelve".

Divisors: 1 2 4 8 32771 65542 131084 262168 390209 780418 1560836 3121672 12787539139 25575078278 51150156556 102300313112