Base | Representation |
---|---|
bin | 110110111000111… |
… | …011011001001100 |
3 | 2101011211012201022 |
4 | 312320323121030 |
5 | 3341222034004 |
6 | 231213533312 |
7 | 31551314153 |
oct | 6670733114 |
9 | 2334735638 |
10 | 920893004 |
11 | 4329025a9 |
12 | 2184a4238 |
13 | 118a30405 |
14 | 8a43859a |
15 | 55ca72be |
hex | 36e3b64c |
920893004 has 24 divisors (see below), whose sum is σ = 1661990400. Its totient is φ = 446258960.
The previous prime is 920893003. The next prime is 920893019. The reversal of 920893004 is 400398029.
It is a super-2 number, since 2×9208930042 = 1696087849632288032, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (920893003) 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 7 ways as a sum of consecutive naturals, for example, 10724 + ... + 44235.
It is an arithmetic number, because the mean of its divisors is an integer number (69249600).
Almost surely, 2920893004 is an apocalyptic number.
It is an amenable number.
920893004 is a deficient number, since it is larger than the sum of its proper divisors (741097396).
920893004 is a wasteful number, since it uses less digits than its factorization.
920893004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55093 (or 55091 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 35.
The square root of 920893004 is about 30346.2189407511. The cubic root of 920893004 is about 972.9034076863.
The spelling of 920893004 in words is "nine hundred twenty million, eight hundred ninety-three thousand, four".
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