Base | Representation |
---|---|
bin | 1001010111000010… |
… | …11100110010000111 |
3 | 110222012201101102110 |
4 | 10223201130302013 |
5 | 40242414444411 |
6 | 2150350312103 |
7 | 235346060154 |
oct | 45341346207 |
9 | 13865641373 |
10 | 5025156231 |
11 | 214962a287 |
12 | b82ab8633 |
13 | 621128c34 |
14 | 35956d22b |
15 | 1e62752a6 |
hex | 12b85cc87 |
5025156231 has 4 divisors (see below), whose sum is σ = 6700208312. Its totient is φ = 3350104152.
The previous prime is 5025156167. The next prime is 5025156251. The reversal of 5025156231 is 1326515205.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 5025156231 - 26 = 5025156167 is a prime.
It is a super-2 number, since 2×50251562312 = 50504390291916250722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5025156251) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 837526036 + ... + 837526041.
It is an arithmetic number, because the mean of its divisors is an integer number (1675052078).
Almost surely, 25025156231 is an apocalyptic number.
5025156231 is a deficient number, since it is larger than the sum of its proper divisors (1675052081).
5025156231 is a wasteful number, since it uses less digits than its factorization.
5025156231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1675052080.
The product of its (nonzero) digits is 9000, while the sum is 30.
The square root of 5025156231 is about 70888.3363537331. The cubic root of 5025156231 is about 1712.8389205839.
The spelling of 5025156231 in words is "five billion, twenty-five million, one hundred fifty-six thousand, two hundred thirty-one".
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