Base | Representation |
---|---|
bin | 11011101010001… |
… | …01101000110010 |
3 | 121011120212022222 |
4 | 31311011220302 |
5 | 433344124110 |
6 | 35005001042 |
7 | 5515066460 |
oct | 1565055062 |
9 | 534525288 |
10 | 232020530 |
11 | 109a73505 |
12 | 65853182 |
13 | 390b8b71 |
14 | 22b59830 |
15 | 15581c55 |
hex | dd45a32 |
232020530 has 16 divisors (see below), whose sum is σ = 477299520. Its totient is φ = 79549872.
The previous prime is 232020521. The next prime is 232020553. The reversal of 232020530 is 35020232.
232020530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 232020499 and 232020508.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1657220 + ... + 1657359.
It is an arithmetic number, because the mean of its divisors is an integer number (29831220).
Almost surely, 2232020530 is an apocalyptic number.
232020530 is an abundant number, since it is smaller than the sum of its proper divisors (245278990).
232020530 is a wasteful number, since it uses less digits than its factorization.
232020530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3314593.
The product of its (nonzero) digits is 360, while the sum is 17.
The square root of 232020530 is about 15232.2201270859. The cubic root of 232020530 is about 614.4814895061.
Adding to 232020530 its reverse (35020232), we get a palindrome (267040762).
The spelling of 232020530 in words is "two hundred thirty-two million, twenty thousand, five hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •