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107627697 = 3417471663
BaseRepresentation
bin1100110101001…
…00010010110001
321111112001110000
412122210102301
5210023041242
614402500213
72444551242
oct632442261
9244461400
10107627697
1155831311
1230064669
13193b4638
1410418cc9
1596aea4c
hex66a44b1

107627697 has 40 divisors (see below), whose sum is σ = 173961216. Its totient is φ = 66054528.

The previous prime is 107627627. The next prime is 107627699. The reversal of 107627697 is 796726701.

107627697 is a `hidden beast` number, since 10 + 7 + 627 + 6 + 9 + 7 = 666.

It is not a de Polignac number, because 107627697 - 28 = 107627441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (107627699) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 63888 + ... + 65550.

Almost surely, 2107627697 is an apocalyptic number.

107627697 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

107627697 is a deficient number, since it is larger than the sum of its proper divisors (66333519).

107627697 is a wasteful number, since it uses less digits than its factorization.

107627697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1739 (or 1730 counting only the distinct ones).

The product of its (nonzero) digits is 222264, while the sum is 45.

The square root of 107627697 is about 10374.3769451471. The cubic root of 107627697 is about 475.6724687581.

The spelling of 107627697 in words is "one hundred seven million, six hundred twenty-seven thousand, six hundred ninety-seven".

Divisors: 1 3 9 17 27 47 51 81 141 153 423 459 799 1269 1377 1663 2397 3807 4989 7191 14967 21573 28271 44901 64719 78161 84813 134703 234483 254439 703449 763317 1328737 2110347 2289951 3986211 6331041 11958633 35875899 107627697