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130063160 = 235231091297
BaseRepresentation
bin1111100000010…
…01101100111000
3100001201220010002
413300021230320
5231244010120
620523412132
73136342613
oct760115470
9301656102
10130063160
1167465417
1237684048
1320c3b466
14133b917a
15b642375
hex7c09b38

130063160 has 64 divisors (see below), whose sum is σ = 308404800. Its totient is φ = 49268736.

The previous prime is 130063159. The next prime is 130063181. The reversal of 130063160 is 61360031.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99632 + ... + 100928.

It is an arithmetic number, because the mean of its divisors is an integer number (4818825).

Almost surely, 2130063160 is an apocalyptic number.

130063160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130063160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154202400).

130063160 is an abundant number, since it is smaller than the sum of its proper divisors (178341640).

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

130063160 is a wasteful number, since it uses less digits than its factorization.

130063160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1440 (or 1436 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 130063160 is about 11404.5236638800. The cubic root of 130063160 is about 506.6617285607.

The spelling of 130063160 in words is "one hundred thirty million, sixty-three thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 20 23 40 46 92 109 115 184 218 230 436 460 545 872 920 1090 1297 2180 2507 2594 4360 5014 5188 6485 10028 10376 12535 12970 20056 25070 25940 29831 50140 51880 59662 100280 119324 141373 149155 238648 282746 298310 565492 596620 706865 1130984 1193240 1413730 2827460 3251579 5654920 6503158 13006316 16257895 26012632 32515790 65031580 130063160