Base | Representation |
---|---|
bin | 100110010000100011111… |
… | …0010101001001011101101 |
3 | 200121200110002120100100002 |
4 | 1030201013302221023231 |
5 | 1142122341033203100 |
6 | 15103334254514045 |
7 | 1051616125120514 |
oct | 114410762511355 |
9 | 20550402510302 |
10 | 5258244428525 |
11 | 1748010996a00 |
12 | 70b0bb505925 |
13 | 2c1b09207a1a |
14 | 1427010cb67b |
15 | 91ba42192d5 |
hex | 4c847ca92ed |
5258244428525 has 36 divisors (see below), whose sum is σ = 7237816185012. Its totient is φ = 3786314400000.
The previous prime is 5258244428501. The next prime is 5258244428531.
5258244428525 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 6 ways, for example, as 487257049444 + 4770987379081 = 698038^2 + 2184259^2 .
It is not a de Polignac number, because 5258244428525 - 26 = 5258244428461 is a prime.
It is a super-2 number, since 2×52582444285252 (a number of 26 digits) contains 22 as substring.
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 35 ways as a sum of consecutive naturals, for example, 8299736 + ... + 8910785.
Almost surely, 25258244428525 is an apocalyptic number.
5258244428525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5258244428525 is a deficient number, since it is larger than the sum of its proper divisors (1979571756487).
5258244428525 is a wasteful number, since it uses less digits than its factorization.
5258244428525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17210654 (or 17210638 counting only the distinct ones).
The product of its digits is 40960000, while the sum is 56.
The spelling of 5258244428525 in words is "five trillion, two hundred fifty-eight billion, two hundred forty-four million, four hundred twenty-eight thousand, five hundred twenty-five".
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