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107176149 = 333969487
BaseRepresentation
bin1100110001101…
…10000011010101
321110200010001000
412120312003111
5204414114044
614345053513
72440660623
oct630660325
9243603030
10107176149
1155553033
122ba87299
1319286c52
141033c513
159620d69
hex66360d5

107176149 has 8 divisors (see below), whose sum is σ = 158779520. Its totient is φ = 71450748.

The previous prime is 107176099. The next prime is 107176151. The reversal of 107176149 is 941671701.

It is not a de Polignac number, because 107176149 - 221 = 105078997 is a prime.

It is a super-2 number, since 2×1071761492 = 22973453828940402, 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 (107176649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1984717 + ... + 1984770.

It is an arithmetic number, because the mean of its divisors is an integer number (19847440).

Almost surely, 2107176149 is an apocalyptic number.

It is an amenable number.

107176149 is a deficient number, since it is larger than the sum of its proper divisors (51603371).

107176149 is an equidigital number, since it uses as much as digits as its factorization.

107176149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3969496 (or 3969490 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 36.

The square root of 107176149 is about 10352.5914147135. The cubic root of 107176149 is about 475.0063142282.

The spelling of 107176149 in words is "one hundred seven million, one hundred seventy-six thousand, one hundred forty-nine".

Divisors: 1 3 9 27 3969487 11908461 35725383 107176149