Base | Representation |
---|---|
bin | 1111000010000110000… |
… | …0001100011001010100 |
3 | 220200121120222200210202 |
4 | 3300201200030121110 |
5 | 13212404043002033 |
6 | 314350522440032 |
7 | 24441632562425 |
oct | 3604140143124 |
9 | 820546880722 |
10 | 258260125268 |
11 | 9a589120662 |
12 | 42076963018 |
13 | 1b47a47b292 |
14 | c6dd86d64c |
15 | 6ab80988e8 |
hex | 3c2180c654 |
258260125268 has 12 divisors (see below), whose sum is σ = 475742336160. Its totient is φ = 122333743512.
The previous prime is 258260125267. The next prime is 258260125283. The reversal of 258260125268 is 862521062852.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (258260125267) 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, 1699079696 + ... + 1699079847.
It is an arithmetic number, because the mean of its divisors is an integer number (39645194680).
Almost surely, 2258260125268 is an apocalyptic number.
It is an amenable number.
258260125268 is a deficient number, since it is larger than the sum of its proper divisors (217482210892).
258260125268 is a wasteful number, since it uses less digits than its factorization.
258260125268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3398159566 (or 3398159564 counting only the distinct ones).
The product of its (nonzero) digits is 921600, while the sum is 47.
The spelling of 258260125268 in words is "two hundred fifty-eight billion, two hundred sixty million, one hundred twenty-five thousand, two hundred sixty-eight".
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