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107969907 = 3177692753
BaseRepresentation
bin1100110111101…
…11110101110011
321112011102212110
412123313311303
5210120014112
614414100403
72450505033
oct633676563
9245142773
10107969907
1155a45431
12301aa703
13194a4326
14104a78c3
15972b13c
hex66f7d73

107969907 has 16 divisors (see below), whose sum is σ = 152681760. Its totient is φ = 67633152.

The previous prime is 107969893. The next prime is 107969921. The reversal of 107969907 is 709969701.

It is an interprime number because it is at equal distance from previous prime (107969893) and next prime (107969921).

It is not a de Polignac number, because 107969907 - 211 = 107967859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (107969507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37843 + ... + 40595.

It is an arithmetic number, because the mean of its divisors is an integer number (9542610).

Almost surely, 2107969907 is an apocalyptic number.

107969907 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

107969907 is a deficient number, since it is larger than the sum of its proper divisors (44711853).

107969907 is a wasteful number, since it uses less digits than its factorization.

107969907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3542.

The product of its (nonzero) digits is 214326, while the sum is 48.

The square root of 107969907 is about 10390.8568944048. The cubic root of 107969907 is about 476.1760803151.

The spelling of 107969907 in words is "one hundred seven million, nine hundred sixty-nine thousand, nine hundred seven".

Divisors: 1 3 17 51 769 2307 2753 8259 13073 39219 46801 140403 2117057 6351171 35989969 107969907