Base | Representation |
---|---|
bin | 111000001101001… |
… | …101001100100001 |
3 | 2102201101122122001 |
4 | 320031031030201 |
5 | 3412401023032 |
6 | 233323244001 |
7 | 32240151241 |
oct | 7015151441 |
9 | 2381348561 |
10 | 942986017 |
11 | 444322396 |
12 | 223979601 |
13 | 1204973bc |
14 | 8d349b21 |
15 | 57bbd3e7 |
hex | 3834d321 |
942986017 has 16 divisors (see below), whose sum is σ = 1020418560. Its totient is φ = 868637952.
The previous prime is 942985973. The next prime is 942986029. The reversal of 942986017 is 710689249.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-942986017 is a prime.
It is not an unprimeable number, because it can be changed into a prime (942986717) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109648 + ... + 117934.
It is an arithmetic number, because the mean of its divisors is an integer number (63776160).
Almost surely, 2942986017 is an apocalyptic number.
It is an amenable number.
942986017 is a deficient number, since it is larger than the sum of its proper divisors (77432543).
942986017 is a wasteful number, since it uses less digits than its factorization.
942986017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8472.
The product of its (nonzero) digits is 217728, while the sum is 46.
The square root of 942986017 is about 30708.0773901591. The cubic root of 942986017 is about 980.6222679231.
The spelling of 942986017 in words is "nine hundred forty-two million, nine hundred eighty-six thousand, seventeen".
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