Base | Representation |
---|---|
bin | 111100111000100… |
… | …0001101110000100 |
3 | 12021101001211102112 |
4 | 1321301001232010 |
5 | 13140440121421 |
6 | 534414200152 |
7 | 101424215534 |
oct | 17161015604 |
9 | 5241054375 |
10 | 2042895236 |
11 | 959185478 |
12 | 4901b3058 |
13 | 267315965 |
14 | 1554634c4 |
15 | be53745b |
hex | 79c41b84 |
2042895236 has 48 divisors (see below), whose sum is σ = 3959819136. Its totient is φ = 917266944.
The previous prime is 2042895209. The next prime is 2042895251. The reversal of 2042895236 is 6325982402.
It is a junction number, because it is equal to n+sod(n) for n = 2042895193 and 2042895202.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 728990 + ... + 731786.
It is an arithmetic number, because the mean of its divisors is an integer number (82496232).
Almost surely, 22042895236 is an apocalyptic number.
It is an amenable number.
2042895236 is a deficient number, since it is larger than the sum of its proper divisors (1916923900).
2042895236 is a wasteful number, since it uses less digits than its factorization.
2042895236 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3308 (or 3306 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 41.
The square root of 2042895236 is about 45198.3985999504. The cubic root of 2042895236 is about 1268.8648455141.
The spelling of 2042895236 in words is "two billion, forty-two million, eight hundred ninety-five thousand, two hundred thirty-six".
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