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13150139610 = 2352915115103
BaseRepresentation
bin11000011111100111…
…10011010011011010
31020221110022022021210
430033303303103122
5203412413431420
610012513043550
7643605225306
oct141763632332
936843268253
1013150139610
115638a02583
12266bb565b6
13131751c2ca
148ca68cd06
1551e70c9e0
hex30fcf34da

13150139610 has 32 divisors (see below), whose sum is σ = 32648624640. Its totient is φ = 3385782848.

The previous prime is 13150139579. The next prime is 13150139663. The reversal of 13150139610 is 1693105131.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7556682 + ... + 7558421.

It is an arithmetic number, because the mean of its divisors is an integer number (1020269520).

Almost surely, 213150139610 is an apocalyptic number.

13150139610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13150139610 is an abundant number, since it is smaller than the sum of its proper divisors (19498485030).

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

13150139610 is a wasteful number, since it uses less digits than its factorization.

13150139610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15115142.

The product of its (nonzero) digits is 2430, while the sum is 30.

The spelling of 13150139610 in words is "thirteen billion, one hundred fifty million, one hundred thirty-nine thousand, six hundred ten".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 145 174 290 435 870 15115103 30230206 45345309 75575515 90690618 151151030 226726545 438337987 453453090 876675974 1315013961 2191689935 2630027922 4383379870 6575069805 13150139610