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130613370 = 2355877417
BaseRepresentation
bin1111100100100…
…00000001111010
3100002202211212020
413302100001322
5231414111440
620543255310
73144123666
oct762200172
9302684766
10130613370
1167800838
12378aa536
13210a1a24
14134bd8a6
15b7003d0
hex7c9007a

130613370 has 32 divisors (see below), whose sum is σ = 314048448. Its totient is φ = 34766208.

The previous prime is 130613369. The next prime is 130613377. The reversal of 130613370 is 73316031.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 130613370.

It is not an unprimeable number, because it can be changed into a prime (130613377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13902 + ... + 21318.

It is an arithmetic number, because the mean of its divisors is an integer number (9814014).

Almost surely, 2130613370 is an apocalyptic number.

130613370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130613370 is an abundant number, since it is smaller than the sum of its proper divisors (183435078).

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

130613370 is a wasteful number, since it uses less digits than its factorization.

130613370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8014.

The product of its (nonzero) digits is 1134, while the sum is 24.

The square root of 130613370 is about 11428.6206516797. The cubic root of 130613370 is about 507.3751721269.

The spelling of 130613370 in words is "one hundred thirty million, six hundred thirteen thousand, three hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 587 1174 1761 2935 3522 5870 7417 8805 14834 17610 22251 37085 44502 74170 111255 222510 4353779 8707558 13061337 21768895 26122674 43537790 65306685 130613370