Base | Representation |
---|---|
bin | 111100110110101… |
… | …010010110110000 |
3 | 2122011010020212201 |
4 | 330312222112300 |
5 | 4042331242344 |
6 | 245150432544 |
7 | 34205015152 |
oct | 7466522660 |
9 | 2564106781 |
10 | 1020962224 |
11 | 484341037 |
12 | 245b02754 |
13 | 133699579 |
14 | 99846ad2 |
15 | 5e9724d4 |
hex | 3cdaa5b0 |
1020962224 has 20 divisors (see below), whose sum is σ = 1978612200. Its totient is φ = 510352640.
The previous prime is 1020962213. The next prime is 1020962227. The reversal of 1020962224 is 4222690201.
It is a junction number, because it is equal to n+sod(n) for n = 1020962192 and 1020962201.
It is not an unprimeable number, because it can be changed into a prime (1020962227) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110952 + ... + 119800.
It is an arithmetic number, because the mean of its divisors is an integer number (98930610).
Almost surely, 21020962224 is an apocalyptic number.
It is an amenable number.
1020962224 is a deficient number, since it is larger than the sum of its proper divisors (957649976).
1020962224 is an equidigital number, since it uses as much as digits as its factorization.
1020962224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16068 (or 16062 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 28.
The square root of 1020962224 is about 31952.4994953446. The cubic root of 1020962224 is about 1006.9391448909.
The spelling of 1020962224 in words is "one billion, twenty million, nine hundred sixty-two thousand, two hundred twenty-four".
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