Base | Representation |
---|---|
bin | 110110111110110… |
… | …010001101001100 |
3 | 2101021201012122202 |
4 | 312332302031030 |
5 | 3342120200421 |
6 | 231310501032 |
7 | 31600340102 |
oct | 6676621514 |
9 | 2337635582 |
10 | 922428236 |
11 | 433760a94 |
12 | 218b04778 |
13 | 11914a132 |
14 | 8a717c72 |
15 | 55eac10b |
hex | 36fb234c |
922428236 has 12 divisors (see below), whose sum is σ = 1617003528. Its totient is φ = 460427232.
The previous prime is 922428233. The next prime is 922428277. The reversal of 922428236 is 632824229.
It is a self number, because there is not a number n which added to its sum of digits gives 922428236.
It is not an unprimeable number, because it can be changed into a prime (922428233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194081 + ... + 198776.
It is an arithmetic number, because the mean of its divisors is an integer number (134750294).
Almost surely, 2922428236 is an apocalyptic number.
It is an amenable number.
922428236 is a deficient number, since it is larger than the sum of its proper divisors (694575292).
922428236 is a wasteful number, since it uses less digits than its factorization.
922428236 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 393448 (or 393446 counting only the distinct ones).
The product of its digits is 82944, while the sum is 38.
The square root of 922428236 is about 30371.5036835518. The cubic root of 922428236 is about 973.4437539184.
The spelling of 922428236 in words is "nine hundred twenty-two million, four hundred twenty-eight thousand, two hundred thirty-six".
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