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107074517 = 1117975903
BaseRepresentation
bin1100110000111…
…01001111010101
321110110221121212
412120131033111
5204402341032
614342551205
72440055414
oct630351725
9243427555
10107074517
1155493740
122ba38505
131924c904
141031347b
159600bb2
hex661d3d5

107074517 has 16 divisors (see below), whose sum is σ = 124975872. Its totient is φ = 90654720.

The previous prime is 107074489. The next prime is 107074523. The reversal of 107074517 is 715470701.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 107074517 - 212 = 107070421 is a prime.

It is a super-2 number, since 2×1070745172 = 22929904381566578, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107074117) 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, 15188 + ... + 21090.

It is an arithmetic number, because the mean of its divisors is an integer number (7810992).

Almost surely, 2107074517 is an apocalyptic number.

107074517 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

107074517 is a deficient number, since it is larger than the sum of its proper divisors (17901355).

107074517 is a wasteful number, since it uses less digits than its factorization.

107074517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6028.

The product of its (nonzero) digits is 6860, while the sum is 32.

The square root of 107074517 is about 10347.6817210426. The cubic root of 107074517 is about 474.8561218898.

The spelling of 107074517 in words is "one hundred seven million, seventy-four thousand, five hundred seventeen".

Divisors: 1 11 17 97 187 1067 1649 5903 18139 64933 100351 572591 1103861 6298501 9734047 107074517