Base | Representation |
---|---|
bin | 11111101110100… |
… | …100000111100001 |
3 | 1101002121122200100 |
4 | 133232210013201 |
5 | 2042232102012 |
6 | 124453013013 |
7 | 16122322536 |
oct | 3756440741 |
9 | 1332548610 |
10 | 532300257 |
11 | 253519075 |
12 | 12a324169 |
13 | 86384088 |
14 | 509a2d8d |
15 | 31ae88dc |
hex | 1fba41e1 |
532300257 has 24 divisors (see below), whose sum is σ = 810305600. Its totient is φ = 335791008.
The previous prime is 532300229. The next prime is 532300259. The reversal of 532300257 is 752003235.
It is not a de Polignac number, because 532300257 - 27 = 532300129 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 532300257.
It is not an unprimeable number, because it can be changed into a prime (532300259) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221619 + ... + 224007.
Almost surely, 2532300257 is an apocalyptic number.
532300257 is a gapful number since it is divisible by the number (57) formed by its first and last digit.
It is an amenable number.
532300257 is a deficient number, since it is larger than the sum of its proper divisors (278005343).
532300257 is a wasteful number, since it uses less digits than its factorization.
532300257 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3717 (or 3714 counting only the distinct ones).
The product of its (nonzero) digits is 6300, while the sum is 27.
The square root of 532300257 is about 23071.6331671601. The cubic root of 532300257 is about 810.4363127170.
The spelling of 532300257 in words is "five hundred thirty-two million, three hundred thousand, two hundred fifty-seven".
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