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107130587 = 439192711
BaseRepresentation
bin1100110001010…
…10111011011011
321110120210112112
412120222323123
5204411134322
614344102535
72440411034
oct630527333
9243523475
10107130587
1155521883
122ba64a4b
131926c2a5
1410329a8b
1596125e2
hex662aedb

107130587 has 8 divisors (see below), whose sum is σ = 109781760. Its totient is φ = 104486760.

The previous prime is 107130571. The next prime is 107130601. The reversal of 107130587 is 785031701.

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 107130587 - 24 = 107130571 is a prime.

It is a super-2 number, since 2×1071305872 = 22953925341929138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107130547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38162 + ... + 40872.

It is an arithmetic number, because the mean of its divisors is an integer number (13722720).

Almost surely, 2107130587 is an apocalyptic number.

107130587 is a deficient number, since it is larger than the sum of its proper divisors (2651173).

107130587 is an equidigital number, since it uses as much as digits as its factorization.

107130587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3673.

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 107130587 is about 10350.3906689554. The cubic root of 107130587 is about 474.9389941966.

The spelling of 107130587 in words is "one hundred seven million, one hundred thirty thousand, five hundred eighty-seven".

Divisors: 1 43 919 2711 39517 116573 2491409 107130587