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107056917 = 3311360461
BaseRepresentation
bin1100110000110…
…00111100010101
321110110001111000
412120120330111
5204401310132
614342333513
72436653202
oct630307425
9243401430
10107056917
11554814a0
122ba2a299
13192448b6
141030aca9
1595ea87c
hex6618f15

107056917 has 16 divisors (see below), whose sum is σ = 173021760. Its totient is φ = 64882800.

The previous prime is 107056913. The next prime is 107056921. The reversal of 107056917 is 719650701.

107056917 is a `hidden beast` number, since 10 + 70 + 569 + 17 = 666.

It is an interprime number because it is at equal distance from previous prime (107056913) and next prime (107056921).

It is not a de Polignac number, because 107056917 - 22 = 107056913 is a prime.

It is a super-2 number, since 2×1070569172 = 22922366955089778, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107056913) 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 15 ways as a sum of consecutive naturals, for example, 179934 + ... + 180527.

It is an arithmetic number, because the mean of its divisors is an integer number (10813860).

Almost surely, 2107056917 is an apocalyptic number.

It is an amenable number.

107056917 is a deficient number, since it is larger than the sum of its proper divisors (65964843).

107056917 is a wasteful number, since it uses less digits than its factorization.

107056917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360481 (or 360475 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 36.

The square root of 107056917 is about 10346.8312540603. The cubic root of 107056917 is about 474.8301028583.

The spelling of 107056917 in words is "one hundred seven million, fifty-six thousand, nine hundred seventeen".

Divisors: 1 3 9 11 27 33 99 297 360461 1081383 3244149 3965071 9732447 11895213 35685639 107056917