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107113051975 = 524284522079
BaseRepresentation
bin110001111000001101…
…1110111011101000111
3101020110220002211012011
41203300123313131013
53223331420130400
6121112420235051
710511234630236
oct1436033673507
9336426084164
10107113051975
1141476586356
1218913b3ba87
13a140378c37
145281a08b1d
152bbd9358ba
hex18f06f7747

107113051975 has 6 divisors (see below), whose sum is σ = 132820184480. Its totient is φ = 85690441560.

The previous prime is 107113051973. The next prime is 107113052041. The reversal of 107113051975 is 579150311701.

It is not a de Polignac number, because 107113051975 - 21 = 107113051973 is a prime.

It is a super-2 number, since 2×1071130519752 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107113051973) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2142261015 + ... + 2142261064.

Almost surely, 2107113051975 is an apocalyptic number.

107113051975 is a deficient number, since it is larger than the sum of its proper divisors (25707132505).

107113051975 is an equidigital number, since it uses as much as digits as its factorization.

107113051975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4284522089 (or 4284522084 counting only the distinct ones).

The product of its (nonzero) digits is 33075, while the sum is 40.

The spelling of 107113051975 in words is "one hundred seven billion, one hundred thirteen million, fifty-one thousand, nine hundred seventy-five".

Divisors: 1 5 25 4284522079 21422610395 107113051975