Base | Representation |
---|---|
bin | 110000110111101101… |
… | …010111100100000001 |
3 | 12000110000112222000101 |
4 | 300313231113210001 |
5 | 1324431401404200 |
6 | 40034545122401 |
7 | 3535234513045 |
oct | 606755274401 |
9 | 160400488011 |
10 | 52474247425 |
11 | 20288387836 |
12 | a205629401 |
13 | 4c43553562 |
14 | 277b19a025 |
15 | 1571bd526a |
hex | c37b57901 |
52474247425 has 12 divisors (see below), whose sum is σ = 65167731900. Its totient is φ = 41915097920.
The previous prime is 52474247417. The next prime is 52474247453.
52474247425 is nontrivially palindromic in base 10.
52474247425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 2624307984 + 49849939441 = 51228^2 + 223271^2 .
It is not a de Polignac number, because 52474247425 - 23 = 52474247417 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1590850 + ... + 1623499.
It is an arithmetic number, because the mean of its divisors is an integer number (5430644325).
Almost surely, 252474247425 is an apocalyptic number.
It is an amenable number.
52474247425 is a deficient number, since it is larger than the sum of its proper divisors (12693484475).
52474247425 is a wasteful number, since it uses less digits than its factorization.
52474247425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3215012 (or 3215007 counting only the distinct ones).
The product of its digits is 2508800, while the sum is 46.
The spelling of 52474247425 in words is "fifty-two billion, four hundred seventy-four million, two hundred forty-seven thousand, four hundred twenty-five".
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