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107026929 = 3218165701
BaseRepresentation
bin1100110000100…
…01100111110001
321110101112100100
412120101213301
5204344330204
614341543013
72436466602
oct630214761
9243345310
10107026929
1155460a09
122ba14a69
1319234059
14102ddda9
1595e1a39
hex66119f1

107026929 has 12 divisors (see below), whose sum is σ = 155450932. Its totient is φ = 70956000.

The previous prime is 107026901. The next prime is 107026937. The reversal of 107026929 is 929620701.

It can be written as a sum of positive squares in 2 ways, for example, as 48274704 + 58752225 = 6948^2 + 7665^2 .

It is not a de Polignac number, because 107026929 - 25 = 107026897 is a prime.

It is a super-2 number, since 2×1070269292 = 22909527062342082, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107026893 and 107026902.

It is not an unprimeable number, because it can be changed into a prime (107025929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31222 + ... + 34479.

Almost surely, 2107026929 is an apocalyptic number.

It is an amenable number.

107026929 is a deficient number, since it is larger than the sum of its proper divisors (48424003).

107026929 is a wasteful number, since it uses less digits than its factorization.

107026929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65888 (or 65885 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 107026929 is about 10345.3820132463. The cubic root of 107026929 is about 474.7857634071.

The spelling of 107026929 in words is "one hundred seven million, twenty-six thousand, nine hundred twenty-nine".

Divisors: 1 3 9 181 543 1629 65701 197103 591309 11891881 35675643 107026929