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9910107 = 34122347
BaseRepresentation
bin100101110011…
…011101011011
3200122111010000
4211303131123
510014110412
6552224043
7150143304
oct45633533
920574100
109910107
115659679
12339b023
13208c98c
14145d7ab
15d0b4dc
hex97375b

9910107 has 10 divisors (see below), whose sum is σ = 14804108. Its totient is φ = 6606684.

The previous prime is 9910097. The next prime is 9910123. The reversal of 9910107 is 7010199.

It is a de Polignac number, because none of the positive numbers 2k-9910107 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9910157) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 61093 + ... + 61254.

Almost surely, 29910107 is an apocalyptic number.

9910107 is a deficient number, since it is larger than the sum of its proper divisors (4894001).

9910107 is a wasteful number, since it uses less digits than its factorization.

9910107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122359 (or 122350 counting only the distinct ones).

The product of its (nonzero) digits is 567, while the sum is 27.

The square root of 9910107 is about 3148.0322425287. The cubic root of 9910107 is about 214.7959629091.

It can be divided in two parts, 9 and 910107, that added together give a square (910116 = 9542).

The spelling of 9910107 in words is "nine million, nine hundred ten thousand, one hundred seven".

Divisors: 1 3 9 27 81 122347 367041 1101123 3303369 9910107