Base | Representation |
---|---|
bin | 100101000101100… |
… | …000110011001000 |
3 | 1121100210010202121 |
4 | 211011200303020 |
5 | 2233240431211 |
6 | 141423541024 |
7 | 21263426110 |
oct | 4505406310 |
9 | 1540703677 |
10 | 622202056 |
11 | 29a242683 |
12 | 15445a774 |
13 | 9bba03c8 |
14 | 5c8c6040 |
15 | 39956271 |
hex | 25160cc8 |
622202056 has 32 divisors (see below), whose sum is σ = 1334148480. Its totient is φ = 266486400.
The previous prime is 622202051. The next prime is 622202071. The reversal of 622202056 is 650202226.
It is a self number, because there is not a number n which added to its sum of digits gives 622202056.
It is not an unprimeable number, because it can be changed into a prime (622202051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125301 + ... + 130171.
It is an arithmetic number, because the mean of its divisors is an integer number (41692140).
Almost surely, 2622202056 is an apocalyptic number.
It is an amenable number.
622202056 is an abundant number, since it is smaller than the sum of its proper divisors (711946424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
622202056 is a wasteful number, since it uses less digits than its factorization.
622202056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7165 (or 7161 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 25.
The square root of 622202056 is about 24943.9783514980. The cubic root of 622202056 is about 853.7102202096.
The spelling of 622202056 in words is "six hundred twenty-two million, two hundred two thousand, fifty-six".
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