Base | Representation |
---|---|
bin | 1011111100010010001110… |
… | …0110011101110101011110 |
3 | 1201111020122001002202211102 |
4 | 2333010203212131311132 |
5 | 3210111334422410420 |
6 | 43531552053353102 |
7 | 2523430244066012 |
oct | 277044346356536 |
9 | 51436561082742 |
10 | 13130312310110 |
11 | 4202596aa1056 |
12 | 15808ab038792 |
13 | 74324c47ac18 |
14 | 335720b8a542 |
15 | 17b839b3ba75 |
hex | bf12399dd5e |
13130312310110 has 64 divisors (see below), whose sum is σ = 24196832049600. Its totient is φ = 5129028698112.
The previous prime is 13130312310083. The next prime is 13130312310149. The reversal of 13130312310110 is 1101321303131.
It is a super-2 number, since 2×131303123101102 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23601062 + ... + 24150998.
It is an arithmetic number, because the mean of its divisors is an integer number (378075500775).
Almost surely, 213130312310110 is an apocalyptic number.
13130312310110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13130312310110 is a deficient number, since it is larger than the sum of its proper divisors (11066519739490).
13130312310110 is a wasteful number, since it uses less digits than its factorization.
13130312310110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 550365.
The product of its (nonzero) digits is 162, while the sum is 20.
Adding to 13130312310110 its reverse (1101321303131), we get a palindrome (14231633613241).
The spelling of 13130312310110 in words is "thirteen trillion, one hundred thirty billion, three hundred twelve million, three hundred ten thousand, one hundred ten".
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