Base | Representation |
---|---|
bin | 1011101111101100100010… |
… | …1001000001011100010110 |
3 | 1200201120101111121211020211 |
4 | 2323323020221001130112 |
5 | 3143040422144420130 |
6 | 43244343242120034 |
7 | 2502002616614353 |
oct | 273731051013426 |
9 | 50646344554224 |
10 | 12914037888790 |
11 | 41298a37a1285 |
12 | 15469b11b001a |
13 | 728a3359245c |
14 | 32908550162a |
15 | 175dcca66a2a |
hex | bbec8a41716 |
12914037888790 has 64 divisors (see below), whose sum is σ = 23890516151040. Its totient is φ = 5023323527040.
The previous prime is 12914037888779. The next prime is 12914037888841. The reversal of 12914037888790 is 9788873041921.
12914037888790 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 110489001 + ... + 110605819.
It is an arithmetic number, because the mean of its divisors is an integer number (373289314860).
Almost surely, 212914037888790 is an apocalyptic number.
12914037888790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12914037888790 is a deficient number, since it is larger than the sum of its proper divisors (10976478262250).
12914037888790 is a wasteful number, since it uses less digits than its factorization.
12914037888790 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117997.
The product of its (nonzero) digits is 48771072, while the sum is 67.
The spelling of 12914037888790 in words is "twelve trillion, nine hundred fourteen billion, thirty-seven million, eight hundred eighty-eight thousand, seven hundred ninety".
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