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13132013030 = 257142143933
BaseRepresentation
bin11000011101011101…
…01001110111100110
31020220012012101021222
430032232221313212
5203343243404110
610011024340342
7643265161163
oct141656516746
936805171258
1013132013030
115629751834
122665a746b2
131313843816
148c80d106a
1551cd2bc55
hex30eba9de6

13132013030 has 32 divisors (see below), whose sum is σ = 24028031808. Its totient is φ = 5166403200.

The previous prime is 13132013023. The next prime is 13132013057. The reversal of 13132013030 is 3031023131.

It is a congruent 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, 276944 + ... + 320876.

It is an arithmetic number, because the mean of its divisors is an integer number (750875994).

Almost surely, 213132013030 is an apocalyptic number.

13132013030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13132013030 is a deficient number, since it is larger than the sum of its proper divisors (10896018778).

13132013030 is a wasteful number, since it uses less digits than its factorization.

13132013030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44432.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 13132013030 its reverse (3031023131), we get a palindrome (16163036161).

The spelling of 13132013030 in words is "thirteen billion, one hundred thirty-two million, thirteen thousand, thirty".

Divisors: 1 2 5 10 71 142 355 421 710 842 2105 4210 29891 43933 59782 87866 149455 219665 298910 439330 3119243 6238486 15596215 18495793 31192430 36991586 92478965 184957930 1313201303 2626402606 6566006515 13132013030