Base | Representation |
---|---|
bin | 111100100010000… |
… | …0110111110110000 |
3 | 12020112220121020221 |
4 | 1321010012332300 |
5 | 13124431322204 |
6 | 533313542424 |
7 | 101222144353 |
oct | 17104067660 |
9 | 5215817227 |
10 | 2031120304 |
11 | 952572824 |
12 | 488274a14 |
13 | 264a52245 |
14 | 153a7a29a |
15 | bd4ad654 |
hex | 79106fb0 |
2031120304 has 40 divisors (see below), whose sum is σ = 3969221648. Its totient is φ = 1006836480.
The previous prime is 2031120239. The next prime is 2031120319. The reversal of 2031120304 is 4030211302.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (16).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2036734 + ... + 2037730.
Almost surely, 22031120304 is an apocalyptic number.
It is an amenable number.
2031120304 is a deficient number, since it is larger than the sum of its proper divisors (1938101344).
2031120304 is a wasteful number, since it uses less digits than its factorization.
2031120304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1973 (or 1967 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 2031120304 is about 45067.9520723984. The cubic root of 2031120304 is about 1266.4222997970.
Adding to 2031120304 its reverse (4030211302), we get a palindrome (6061331606).
The spelling of 2031120304 in words is "two billion, thirty-one million, one hundred twenty thousand, three hundred four".
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