Base | Representation |
---|---|
bin | 10111011001000110011… |
… | …11011011111010000100 |
3 | 2211211121201200020212112 |
4 | 23230203033123322010 |
5 | 101132040013232010 |
6 | 1413123202440152 |
7 | 112032451260335 |
oct | 13544317337204 |
9 | 2754551606775 |
10 | 803750133380 |
11 | 28a960aa6487 |
12 | 10b932363058 |
13 | 5aa40ba42cc |
14 | 2ac8a43628c |
15 | 15d9265ca05 |
hex | bb233dbe84 |
803750133380 has 12 divisors (see below), whose sum is σ = 1687875280140. Its totient is φ = 321500053344.
The previous prime is 803750133377. The next prime is 803750133391. The reversal of 803750133380 is 83331057308.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 621571406404 + 182178726976 = 788398^2 + 426824^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20093753315 + ... + 20093753354.
It is an arithmetic number, because the mean of its divisors is an integer number (140656273345).
Almost surely, 2803750133380 is an apocalyptic number.
It is an amenable number.
803750133380 is an abundant number, since it is smaller than the sum of its proper divisors (884125146760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
803750133380 is a wasteful number, since it uses less digits than its factorization.
803750133380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40187506678 (or 40187506676 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 41.
The spelling of 803750133380 in words is "eight hundred three billion, seven hundred fifty million, one hundred thirty-three thousand, three hundred eighty".
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