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107120158 = 21131573019
BaseRepresentation
bin1100110001010…
…00011000011110
321110120021020021
412120220120132
5204410321113
614343542354
72440335445
oct630503036
9243507207
10107120158
1155514a62
122ba5a9ba
1319267612
1410325d5c
15960e48d
hex662861e

107120158 has 16 divisors (see below), whose sum is σ = 163188720. Its totient is φ = 52730496.

The previous prime is 107120137. The next prime is 107120173. The reversal of 107120158 is 851021701.

It is a super-2 number, since 2×1071201582 = 22949456499889928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33973 + ... + 36991.

It is an arithmetic number, because the mean of its divisors is an integer number (10199295).

Almost surely, 2107120158 is an apocalyptic number.

107120158 is a deficient number, since it is larger than the sum of its proper divisors (56068562).

107120158 is a wasteful number, since it uses less digits than its factorization.

107120158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3291.

The product of its (nonzero) digits is 560, while the sum is 25.

The square root of 107120158 is about 10349.8868592850. The cubic root of 107120158 is about 474.9235821664.

Adding to 107120158 its reverse (851021701), we get a palindrome (958141859).

The spelling of 107120158 in words is "one hundred seven million, one hundred twenty thousand, one hundred fifty-eight".

Divisors: 1 2 113 157 226 314 3019 6038 17741 35482 341147 473983 682294 947966 53560079 107120158