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106882905 = 357125527
BaseRepresentation
bin1100101111011…
…10011101011001
321110010012210010
412113232131121
5204330223110
614334512133
72435326653
oct627563531
9243105703
10106882905
1155372788
122b965649
13191b362c
14102a36d3
1595b4020
hex65ee759

106882905 has 8 divisors (see below), whose sum is σ = 171012672. Its totient is φ = 57004208.

The previous prime is 106882873. The next prime is 106882921. The reversal of 106882905 is 509288601.

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 106882905 - 25 = 106882873 is a prime.

It is a super-2 number, since 2×1068829052 = 22847910762478050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3562749 + ... + 3562778.

It is an arithmetic number, because the mean of its divisors is an integer number (21376584).

Almost surely, 2106882905 is an apocalyptic number.

106882905 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

106882905 is a deficient number, since it is larger than the sum of its proper divisors (64129767).

106882905 is an equidigital number, since it uses as much as digits as its factorization.

106882905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7125535.

The product of its (nonzero) digits is 34560, while the sum is 39.

The square root of 106882905 is about 10338.4188829821. The cubic root of 106882905 is about 474.5726979005.

The spelling of 106882905 in words is "one hundred six million, eight hundred eighty-two thousand, nine hundred five".

Divisors: 1 3 5 15 7125527 21376581 35627635 106882905