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107150087 = 119740917
BaseRepresentation
bin1100110001011…
…11101100000111
321110121210021202
412120233230013
5204412300322
614344333115
72440521632
oct630575407
9243553252
10107150087
11555354a0
122ba7419b
1319278125
1410332c19
159618292
hex662fb07

107150087 has 4 divisors (see below), whose sum is σ = 116891016. Its totient is φ = 97409160.

The previous prime is 107150081. The next prime is 107150093. The reversal of 107150087 is 780051701.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (107150081) and next prime (107150093).

It is a cyclic number.

It is not a de Polignac number, because 107150087 - 224 = 90372871 is a prime.

It is a super-2 number, since 2×1071500872 = 22962282288215138, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107150081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4870448 + ... + 4870469.

It is an arithmetic number, because the mean of its divisors is an integer number (29222754).

Almost surely, 2107150087 is an apocalyptic number.

107150087 is a deficient number, since it is larger than the sum of its proper divisors (9740929).

107150087 is an equidigital number, since it uses as much as digits as its factorization.

107150087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9740928.

The product of its (nonzero) digits is 1960, while the sum is 29.

The square root of 107150087 is about 10351.3326195230. The cubic root of 107150087 is about 474.9678087141.

The spelling of 107150087 in words is "one hundred seven million, one hundred fifty thousand, eighty-seven".

Divisors: 1 11 9740917 107150087