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13030104130 = 251399931387
BaseRepresentation
bin11000010001010011…
…11001110001000010
31020122002102212120021
430020221321301002
5203141201313010
65552544204054
7640620025531
oct141051716102
936562385507
1013030104130
1155871770aa
12263790962a
1312c86b21b4
148b8764318
15513deb8da
hex308a79c42

13030104130 has 16 divisors (see below), whose sum is σ = 23470977600. Its totient is φ = 5208310512.

The previous prime is 13030104119. The next prime is 13030104161. The reversal of 13030104130 is 3140103031.

It is a super-2 number, since 2×130301041302 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 451704 + ... + 479683.

It is an arithmetic number, because the mean of its divisors is an integer number (1466936100).

Almost surely, 213030104130 is an apocalyptic number.

13030104130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13030104130 is a deficient number, since it is larger than the sum of its proper divisors (10440873470).

13030104130 is a wasteful number, since it uses less digits than its factorization.

13030104130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932793.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13030104130 its reverse (3140103031), we get a palindrome (16170207161).

The spelling of 13030104130 in words is "thirteen billion, thirty million, one hundred four thousand, one hundred thirty".

Divisors: 1 2 5 10 1399 2798 6995 13990 931387 1862774 4656935 9313870 1303010413 2606020826 6515052065 13030104130