Base | Representation |
---|---|
bin | 1011100001110001001011… |
… | …1000101100111000011101 |
3 | 1122212200210012010011121001 |
4 | 2320130102320230320131 |
5 | 3130130404412004120 |
6 | 42542412401110301 |
7 | 2445502333551142 |
oct | 270342270547035 |
9 | 48780705104531 |
10 | 12674765344285 |
11 | 4047379674130 |
12 | 1508555328391 |
13 | 70c2c0b23b85 |
14 | 31b6676d63c9 |
15 | 16ea76902e0a |
hex | b8712e2ce1d |
12674765344285 has 32 divisors (see below), whose sum is σ = 16824004306560. Its totient is φ = 9090154886400.
The previous prime is 12674765344261. The next prime is 12674765344363. The reversal of 12674765344285 is 58244356747621.
12674765344285 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12674765344285 - 25 = 12674765344253 is a prime.
It is a super-2 number, since 2×126747653442852 (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, 3745062 + ... + 6274951.
It is an arithmetic number, because the mean of its divisors is an integer number (525750134580).
Almost surely, 212674765344285 is an apocalyptic number.
It is an amenable number.
12674765344285 is a deficient number, since it is larger than the sum of its proper divisors (4149238962275).
12674765344285 is a wasteful number, since it uses less digits than its factorization.
12674765344285 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10020349.
The product of its digits is 270950400, while the sum is 64.
The spelling of 12674765344285 in words is "twelve trillion, six hundred seventy-four billion, seven hundred sixty-five million, three hundred forty-four thousand, two hundred eighty-five".
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