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107306690929 = 312105672
BaseRepresentation
bin110001111101111111…
…0100010100101110001
3101020222101110200220021
41203323332202211301
53224231003102204
6121143534443441
710516105552264
oct1437376424561
9336871420807
10107306690929
1141565914149
1218968963581
13a171516ab9
14529d612cdb
152bd0935154
hex18fbfa2971

107306690929 has 9 divisors (see below), whose sum is σ = 110890352601. Its totient is φ = 103835357460.

The previous prime is 107306690927. The next prime is 107306690951. The reversal of 107306690929 is 929096603701.

The square root of 107306690929 is 327577.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 107306690929 - 21 = 107306690927 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107306690927) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 10149604 + ... + 10160170.

It is an arithmetic number, because the mean of its divisors is an integer number (12321150289).

Almost surely, 2107306690929 is an apocalyptic number.

107306690929 is the 327577-th square number.

107306690929 is the 163789-th centered octagonal number.

It is an amenable number.

107306690929 is a deficient number, since it is larger than the sum of its proper divisors (3583661672).

107306690929 is an frugal number, since it uses more digits than its factorization.

107306690929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21196 (or 10598 counting only the distinct ones).

The product of its (nonzero) digits is 1102248, while the sum is 52.

The spelling of 107306690929 in words is "one hundred seven billion, three hundred six million, six hundred ninety thousand, nine hundred twenty-nine".

Divisors: 1 31 961 10567 327577 10154887 111661489 3461506159 107306690929