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10111107 = 317198257
BaseRepresentation
bin100110100100…
…100010000011
3201000200211110
4212210202003
510042023412
61000414403
7151641306
oct46444203
921020743
1010111107
115786696
123477403
132130306
1414b2b3d
15d4ad3c
hex9a4883

10111107 has 8 divisors (see below), whose sum is σ = 14274576. Its totient is φ = 6344192.

The previous prime is 10111103. The next prime is 10111109. The reversal of 10111107 is 70111101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10111107 - 22 = 10111103 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10111092 and 10111101.

It is not an unprimeable number, because it can be changed into a prime (10111103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99078 + ... + 99179.

It is an arithmetic number, because the mean of its divisors is an integer number (1784322).

Almost surely, 210111107 is an apocalyptic number.

10111107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10111107 is a deficient number, since it is larger than the sum of its proper divisors (4163469).

10111107 is a wasteful number, since it uses less digits than its factorization.

10111107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198277.

The product of its (nonzero) digits is 7, while the sum is 12.

The square root of 10111107 is about 3179.7966916141. The cubic root of 10111107 is about 216.2384412502.

Adding to 10111107 its reverse (70111101), we get a palindrome (80222208).

The spelling of 10111107 in words is "ten million, one hundred eleven thousand, one hundred seven".

Divisors: 1 3 17 51 198257 594771 3370369 10111107