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107271711 = 3211919079
BaseRepresentation
bin1100110010011…
…01011000011111
321110211222010100
412121031120133
5204430143321
614351112143
72441536341
oct631153037
9243758110
10107271711
1155608908
122bb12653
13192bb5b1
1410365291
15963e326
hex664d61f

107271711 has 6 divisors (see below), whose sum is σ = 154948040. Its totient is φ = 71514468.

The previous prime is 107271709. The next prime is 107271727. The reversal of 107271711 is 117172701.

It is not a de Polignac number, because 107271711 - 21 = 107271709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107271761) 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, 5959531 + ... + 5959548.

Almost surely, 2107271711 is an apocalyptic number.

107271711 is a deficient number, since it is larger than the sum of its proper divisors (47676329).

107271711 is a wasteful number, since it uses less digits than its factorization.

107271711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11919085 (or 11919082 counting only the distinct ones).

The product of its (nonzero) digits is 686, while the sum is 27.

The square root of 107271711 is about 10357.2057525184. The cubic root of 107271711 is about 475.1474496994.

The spelling of 107271711 in words is "one hundred seven million, two hundred seventy-one thousand, seven hundred eleven".

Divisors: 1 3 9 11919079 35757237 107271711