Base | Representation |
---|---|
bin | 11000001111001100… |
… | …10111110100000010 |
3 | 1020120212010110222222 |
4 | 30013212113310002 |
5 | 203122133321120 |
6 | 5551112531042 |
7 | 640313405231 |
oct | 140746276402 |
9 | 36525113888 |
10 | 13012401410 |
11 | 5578185858 |
12 | 26319b0a82 |
13 | 12c4b24608 |
14 | 8b6276b18 |
15 | 5125a1525 |
hex | 307997d02 |
13012401410 has 16 divisors (see below), whose sum is σ = 23423692536. Its totient is φ = 5204656128.
The previous prime is 13012401407. The next prime is 13012401469. The reversal of 13012401410 is 1410421031.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 12369221089 + 643180321 = 111217^2 + 25361^2 .
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, 234242 + ... + 284418.
Almost surely, 213012401410 is an apocalyptic number.
13012401410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13012401410 is a deficient number, since it is larger than the sum of its proper divisors (10411291126).
13012401410 is a wasteful number, since it uses less digits than its factorization.
13012401410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76117.
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 13012401410 its reverse (1410421031), we get a palindrome (14422822441).
The spelling of 13012401410 in words is "thirteen billion, twelve million, four hundred one thousand, four hundred ten".
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