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107357427 = 3315712531
BaseRepresentation
bin1100110011000…
…10010011110011
321111000022201000
412121202103303
5204440414202
614353013043
72442344262
oct631422363
9244008630
10107357427
1155667251
122bb54183
131931b608
14103885d9
15965991c
hex66624f3

107357427 has 16 divisors (see below), whose sum is σ = 159212160. Its totient is φ = 71497800.

The previous prime is 107357413. The next prime is 107357441. The reversal of 107357427 is 724753701.

107357427 is a `hidden beast` number, since 10 + 73 + 574 + 2 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (107357413) and next prime (107357441).

It is not a de Polignac number, because 107357427 - 224 = 90580211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 107357391 and 107357400.

It is not an unprimeable number, because it can be changed into a prime (107355427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41152 + ... + 43682.

It is an arithmetic number, because the mean of its divisors is an integer number (9950760).

Almost surely, 2107357427 is an apocalyptic number.

107357427 is a deficient number, since it is larger than the sum of its proper divisors (51854733).

107357427 is a wasteful number, since it uses less digits than its factorization.

107357427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4111 (or 4105 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 107357427 is about 10361.3429148928. The cubic root of 107357427 is about 475.2739723254.

The spelling of 107357427 in words is "one hundred seven million, three hundred fifty-seven thousand, four hundred twenty-seven".

Divisors: 1 3 9 27 1571 2531 4713 7593 14139 22779 42417 68337 3976201 11928603 35785809 107357427