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13133011130 = 251313301113
BaseRepresentation
bin11000011101100100…
…11101100010111010
31020220021002002102122
430032302131202322
5203344022324010
610011102001242
7643306516121
oct141662354272
936807062378
1013133011130
11562a273708
122666276222
131313b02c05
148c82b0ab8
1551ce77855
hex30ec9d8ba

13133011130 has 8 divisors (see below), whose sum is σ = 23639420052. Its totient is φ = 5253204448.

The previous prime is 13133011127. The next prime is 13133011153. The reversal of 13133011130 is 3111033131.

It can be written as a sum of positive squares in 2 ways, for example, as 12467732281 + 665278849 = 111659^2 + 25793^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13133011099 and 13133011108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 656650547 + ... + 656650566.

Almost surely, 213133011130 is an apocalyptic number.

13133011130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13133011130 is a deficient number, since it is larger than the sum of its proper divisors (10506408922).

13133011130 is a wasteful number, since it uses less digits than its factorization.

13133011130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313301120.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 13133011130 its reverse (3111033131), we get a palindrome (16244044261).

The spelling of 13133011130 in words is "thirteen billion, one hundred thirty-three million, eleven thousand, one hundred thirty".

Divisors: 1 2 5 10 1313301113 2626602226 6566505565 13133011130