Base | Representation |
---|---|
bin | 11011101101001… |
… | …11101010000100 |
3 | 121012100021001222 |
4 | 31312213222010 |
5 | 434000001040 |
6 | 35021335512 |
7 | 5521361135 |
oct | 1566475204 |
9 | 535307058 |
10 | 232422020 |
11 | 10a218116 |
12 | 65a07598 |
13 | 391c982c |
14 | 22c21c8c |
15 | 15610bb5 |
hex | dda7a84 |
232422020 has 24 divisors (see below), whose sum is σ = 488472768. Its totient is φ = 92895200.
The previous prime is 232422019. The next prime is 232422031. The reversal of 232422020 is 20224232.
232422020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 232422020.
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, 26375 + ... + 34065.
It is an arithmetic number, because the mean of its divisors is an integer number (20353032).
Almost surely, 2232422020 is an apocalyptic number.
232422020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
232422020 is an abundant number, since it is smaller than the sum of its proper divisors (256050748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232422020 is a wasteful number, since it uses less digits than its factorization.
232422020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9211 (or 9209 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 17.
The square root of 232422020 is about 15245.3934025987. The cubic root of 232422020 is about 614.8357196656.
Adding to 232422020 its reverse (20224232), we get a palindrome (252646252).
The spelling of 232422020 in words is "two hundred thirty-two million, four hundred twenty-two thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •