Base | Representation |
---|---|
bin | 1011110000010011111101… |
… | …0000011010010011100101 |
3 | 1200202120200211201001202102 |
4 | 2330010333100122103211 |
5 | 3143224104133012300 |
6 | 43253253143421445 |
7 | 2502526036110413 |
oct | 274047720322345 |
9 | 50676624631672 |
10 | 12924617860325 |
11 | 4133332924506 |
12 | 1548a64454885 |
13 | 729a2b485142 |
14 | 3297aa6b62b3 |
15 | 1762eb7d80d5 |
hex | bc13f41a4e5 |
12924617860325 has 48 divisors (see below), whose sum is σ = 16523405517696. Its totient is φ = 10021315334400.
The previous prime is 12924617860313. The next prime is 12924617860403. The reversal of 12924617860325 is 52306871642921.
12924617860325 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 12924617860325 - 28 = 12924617860069 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1011230435 + ... + 1011243215.
It is an arithmetic number, because the mean of its divisors is an integer number (344237614952).
It is a 1-persistent number, because it is pandigital, but 2⋅12924617860325 = 25849235720650 is not.
Almost surely, 212924617860325 is an apocalyptic number.
It is an amenable number.
12924617860325 is a deficient number, since it is larger than the sum of its proper divisors (3598787657371).
12924617860325 is a wasteful number, since it uses less digits than its factorization.
12924617860325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16974 (or 16969 counting only the distinct ones).
The product of its (nonzero) digits is 8709120, while the sum is 56.
The spelling of 12924617860325 in words is "twelve trillion, nine hundred twenty-four billion, six hundred seventeen million, eight hundred sixty thousand, three hundred twenty-five".
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