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106807707 = 334618581
BaseRepresentation
bin1100101110111…
…00000110011011
321102222101122000
412113130012123
5204320321312
614333132043
72434564506
oct627340633
9242871560
10106807707
1155321236
122b92a023
1319188336
141028413d
15959badc
hex65dc19b

106807707 has 16 divisors (see below), whose sum is σ = 158595360. Its totient is φ = 71042400.

The previous prime is 106807703. The next prime is 106807711. The reversal of 106807707 is 707708601.

It is an interprime number because it is at equal distance from previous prime (106807703) and next prime (106807711).

It is not a de Polignac number, because 106807707 - 22 = 106807703 is a prime.

It is a super-2 number, since 2×1068077072 = 22815772549195698, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (106807703) 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, 8157 + ... + 16737.

It is an arithmetic number, because the mean of its divisors is an integer number (9912210).

Almost surely, 2106807707 is an apocalyptic number.

106807707 is a deficient number, since it is larger than the sum of its proper divisors (51787653).

106807707 is an equidigital number, since it uses as much as digits as its factorization.

106807707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9051 (or 9045 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 36.

The square root of 106807707 is about 10334.7814200398. The cubic root of 106807707 is about 474.4613757945.

The spelling of 106807707 in words is "one hundred six million, eight hundred seven thousand, seven hundred seven".

Divisors: 1 3 9 27 461 1383 4149 8581 12447 25743 77229 231687 3955841 11867523 35602569 106807707