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13000110010 = 252729476369
BaseRepresentation
bin11000001101101110…
…11110111110111010
31020120000000000100221
430012313132332322
5203111012010020
65545553250254
7640104053236
oct140667367672
936500000327
1013000110010
115571250078
12262986398a
1312c240cab4
148b47975c6
155114746aa
hex306ddefba

13000110010 has 16 divisors (see below), whose sum is σ = 23408821800. Its totient is φ = 5198127616.

The previous prime is 13000110007. The next prime is 13000110037. The reversal of 13000110010 is 1001100031.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 12724516809 + 275593201 = 112803^2 + 16601^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13000109975 and 13000110002.

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, 210895 + ... + 265474.

Almost surely, 213000110010 is an apocalyptic number.

13000110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13000110010 is a deficient number, since it is larger than the sum of its proper divisors (10408711790).

13000110010 is a wasteful number, since it uses less digits than its factorization.

13000110010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479105.

The product of its (nonzero) digits is 3, while the sum is 7.

Adding to 13000110010 its reverse (1001100031), we get a palindrome (14001210041).

The spelling of 13000110010 in words is "thirteen billion, one hundred ten thousand, ten".

Divisors: 1 2 5 10 2729 5458 13645 27290 476369 952738 2381845 4763690 1300011001 2600022002 6500055005 13000110010