Base | Representation |
---|---|
bin | 11110000011000… |
… | …10001101110100 |
3 | 122120022000001021 |
4 | 33001202031310 |
5 | 1004011414112 |
6 | 41002310524 |
7 | 6150323233 |
oct | 1701421564 |
9 | 576260037 |
10 | 252060532 |
11 | 11a310899 |
12 | 704b8444 |
13 | 402b4559 |
14 | 25694b1a |
15 | 171de907 |
hex | f062374 |
252060532 has 24 divisors (see below), whose sum is σ = 448950600. Its totient is φ = 123803136.
The previous prime is 252060511. The next prime is 252060533. The reversal of 252060532 is 235060252.
It can be written as a sum of positive squares in 4 ways, for example, as 9511056 + 242549476 = 3084^2 + 15574^2 .
It is a junction number, because it is equal to n+sod(n) for n = 252060497 and 252060506.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (252060533) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76944 + ... + 80152.
It is an arithmetic number, because the mean of its divisors is an integer number (18706275).
Almost surely, 2252060532 is an apocalyptic number.
It is an amenable number.
252060532 is a deficient number, since it is larger than the sum of its proper divisors (196890068).
252060532 is a wasteful number, since it uses less digits than its factorization.
252060532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3555 (or 3553 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 252060532 is about 15876.4143306982. The cubic root of 252060532 is about 631.6865300394.
The spelling of 252060532 in words is "two hundred fifty-two million, sixty thousand, five hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •