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106922361 = 373137993
BaseRepresentation
bin1100101111110…
…00000101111001
321110012012220110
412113320011321
5204333003421
614335414533
72435553000
oct627700571
9243165813
10106922361
115539a397
122b984449
13191c8590
14102b3c37
1595c0a76
hex65f8179

106922361 has 32 divisors (see below), whose sum is σ = 179065600. Its totient is φ = 56391552.

The previous prime is 106922353. The next prime is 106922363. The reversal of 106922361 is 163229601.

It is not a de Polignac number, because 106922361 - 23 = 106922353 is a prime.

It is a super-2 number, since 2×1069223612 = 22864782563628642, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106922363) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9381 + ... + 17373.

It is an arithmetic number, because the mean of its divisors is an integer number (5595800).

Almost surely, 2106922361 is an apocalyptic number.

It is an amenable number.

106922361 is a deficient number, since it is larger than the sum of its proper divisors (72143239).

106922361 is an equidigital number, since it uses as much as digits as its factorization.

106922361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8030 (or 8016 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 106922361 is about 10340.3269290676. The cubic root of 106922361 is about 474.6310871467.

The spelling of 106922361 in words is "one hundred six million, nine hundred twenty-two thousand, three hundred sixty-one".

Divisors: 1 3 7 13 21 39 49 91 147 273 343 637 1029 1911 4459 7993 13377 23979 55951 103909 167853 311727 391657 727363 1174971 2182089 2741599 5091541 8224797 15274623 35640787 106922361