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130607610 = 2357621941
BaseRepresentation
bin1111100100011…
…10100111111010
3100002202112221220
413302032213322
5231413420420
620543212510
73144101130
oct762164772
9302675856
10130607610
11677a7481
12378a7136
132109c213
14134bb750
15b6ed840
hex7c8e9fa

130607610 has 32 divisors (see below), whose sum is σ = 358238592. Its totient is φ = 29853120.

The previous prime is 130607579. The next prime is 130607611. The reversal of 130607610 is 16706031.

It is not an unprimeable number, because it can be changed into a prime (130607611) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 310761 + ... + 311180.

It is an arithmetic number, because the mean of its divisors is an integer number (11194956).

Almost surely, 2130607610 is an apocalyptic number.

130607610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130607610 is an abundant number, since it is smaller than the sum of its proper divisors (227630982).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130607610 is a wasteful number, since it uses less digits than its factorization.

130607610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621958.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 130607610 is about 11428.3686499868. The cubic root of 130607610 is about 507.3677136665.

The spelling of 130607610 in words is "one hundred thirty million, six hundred seven thousand, six hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 621941 1243882 1865823 3109705 3731646 4353587 6219410 8707174 9329115 13060761 18658230 21767935 26121522 43535870 65303805 130607610