Base | Representation |
---|---|
bin | 1100110010010… |
… | …1011001101100 |
3 | 10201220201022111 |
4 | 3030211121230 |
5 | 102212134242 |
6 | 5153253404 |
7 | 1220565232 |
oct | 314453154 |
9 | 121821274 |
10 | 53630572 |
11 | 28300496 |
12 | 15b64264 |
13 | b159a88 |
14 | 71a0952 |
15 | 4a95817 |
hex | 332566c |
53630572 has 48 divisors (see below), whose sum is σ = 101928960. Its totient is φ = 24628032.
The previous prime is 53630567. The next prime is 53630573. The reversal of 53630572 is 27503635.
53630572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (53630573) 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 15 ways as a sum of consecutive naturals, for example, 341518 + ... + 341674.
It is an arithmetic number, because the mean of its divisors is an integer number (2123520).
Almost surely, 253630572 is an apocalyptic number.
It is an amenable number.
53630572 is a deficient number, since it is larger than the sum of its proper divisors (48298388).
53630572 is a wasteful number, since it uses less digits than its factorization.
53630572 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 310 (or 308 counting only the distinct ones).
The product of its (nonzero) digits is 18900, while the sum is 31.
The square root of 53630572 is about 7323.2896979431. The cubic root of 53630572 is about 377.1123972131.
The spelling of 53630572 in words is "fifty-three million, six hundred thirty thousand, five hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •