Base | Representation |
---|---|
bin | 111100101111010… |
… | …1001011001000000 |
3 | 12021001000001001001 |
4 | 1321132221121000 |
5 | 13133221430432 |
6 | 534123021344 |
7 | 101335240300 |
oct | 17136513100 |
9 | 5231001031 |
10 | 2038076992 |
11 | 956494456 |
12 | 48a66a854 |
13 | 266319823 |
14 | 15496b600 |
15 | bddd49e7 |
hex | 797a9640 |
2038076992 has 42 divisors (see below), whose sum is σ = 4704611622. Its totient is φ = 873460224.
The previous prime is 2038076987. The next prime is 2038077001. The reversal of 2038076992 is 2996708302.
It can be written as a sum of positive squares in only one way, i.e., 2027160576 + 10916416 = 45024^2 + 3304^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 321813 + ... + 328084.
Almost surely, 22038076992 is an apocalyptic number.
It is an amenable number.
2038076992 is an abundant number, since it is smaller than the sum of its proper divisors (2666534630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2038076992 is an equidigital number, since it uses as much as digits as its factorization.
2038076992 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 649923 (or 649906 counting only the distinct ones).
The product of its (nonzero) digits is 326592, while the sum is 46.
The square root of 2038076992 is about 45145.0660870045. The cubic root of 2038076992 is about 1267.8665053331.
The spelling of 2038076992 in words is "two billion, thirty-eight million, seventy-six thousand, nine hundred ninety-two".
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