Base | Representation |
---|---|
bin | 110110110101100… |
… | …101010101110010 |
3 | 2101010011200000122 |
4 | 312311211111302 |
5 | 3341011004432 |
6 | 231143050242 |
7 | 31541003045 |
oct | 6665452562 |
9 | 2333150018 |
10 | 920016242 |
11 | 432363902 |
12 | 218140982 |
13 | 1187b4312 |
14 | 8a28ac5c |
15 | 55b82612 |
hex | 36d65572 |
920016242 has 16 divisors (see below), whose sum is σ = 1429444800. Its totient is φ = 443575440.
The previous prime is 920016197. The next prime is 920016283. The reversal of 920016242 is 242610029.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 37259 + ... + 56817.
It is an arithmetic number, because the mean of its divisors is an integer number (89340300).
Almost surely, 2920016242 is an apocalyptic number.
920016242 is a deficient number, since it is larger than the sum of its proper divisors (509428558).
920016242 is a wasteful number, since it uses less digits than its factorization.
920016242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20401.
The product of its (nonzero) digits is 1728, while the sum is 26.
The square root of 920016242 is about 30331.7695164657. The cubic root of 920016242 is about 972.5945496590.
The spelling of 920016242 in words is "nine hundred twenty million, sixteen thousand, two hundred forty-two".
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