Base | Representation |
---|---|
bin | 11110000011001… |
… | …10001011010011 |
3 | 122120022211022010 |
4 | 33001212023103 |
5 | 1004012424010 |
6 | 41002514003 |
7 | 6150421440 |
oct | 1701461323 |
9 | 576284263 |
10 | 252076755 |
11 | 11a321aa7 |
12 | 70505903 |
13 | 402bba58 |
14 | 2569a9c7 |
15 | 171e4620 |
hex | f0662d3 |
252076755 has 32 divisors (see below), whose sum is σ = 466790400. Its totient is φ = 113772672.
The previous prime is 252076753. The next prime is 252076763. The reversal of 252076755 is 557670252.
252076755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 252076755 - 21 = 252076753 is a prime.
It is a super-2 number, since 2×2520767552 = 127085380822660050, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (252076751) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6900 + ... + 23489.
It is an arithmetic number, because the mean of its divisors is an integer number (14587200).
Almost surely, 2252076755 is an apocalyptic number.
252076755 is a deficient number, since it is larger than the sum of its proper divisors (214713645).
252076755 is a wasteful number, since it uses less digits than its factorization.
252076755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30483.
The product of its (nonzero) digits is 147000, while the sum is 39.
The square root of 252076755 is about 15876.9252375893. The cubic root of 252076755 is about 631.7000818513.
The spelling of 252076755 in words is "two hundred fifty-two million, seventy-six thousand, seven hundred fifty-five".
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