Base | Representation |
---|---|
bin | 11110001101001… |
… | …010101110000100 |
3 | 1022022120111100211 |
4 | 132031022232010 |
5 | 2014213041020 |
6 | 122141445204 |
7 | 15362313325 |
oct | 3615125604 |
9 | 1268514324 |
10 | 506768260 |
11 | 24006a549 |
12 | 121870804 |
13 | 80cb499b |
14 | 4b43844c |
15 | 2e75385a |
hex | 1e34ab84 |
506768260 has 24 divisors (see below), whose sum is σ = 1072342656. Its totient is φ = 201158880.
The previous prime is 506768257. The next prime is 506768261. The reversal of 506768260 is 62867605.
It is not an unprimeable number, because it can be changed into a prime (506768261) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94092 + ... + 99331.
It is an arithmetic number, because the mean of its divisors is an integer number (44680944).
Almost surely, 2506768260 is an apocalyptic number.
It is an amenable number.
506768260 is an abundant number, since it is smaller than the sum of its proper divisors (565574396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
506768260 is a wasteful number, since it uses less digits than its factorization.
506768260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 193563 (or 193561 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 40.
The square root of 506768260 is about 22511.5139428693. The cubic root of 506768260 is about 797.2658012593.
The spelling of 506768260 in words is "five hundred six million, seven hundred sixty-eight thousand, two hundred sixty".
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