Base | Representation |
---|---|
bin | 1111011111000110… |
… | …00001010101100000 |
3 | 210110102002000002022 |
4 | 13233203001111200 |
5 | 114011324334212 |
6 | 3452551441012 |
7 | 413012001413 |
oct | 75743012540 |
9 | 23412060068 |
10 | 8313902432 |
11 | 3586a87a50 |
12 | 1740386168 |
13 | a2659aac4 |
14 | 58c259b7a |
15 | 339d53772 |
hex | 1ef8c1560 |
8313902432 has 48 divisors (see below), whose sum is σ = 18122553792. Its totient is φ = 3722632320.
The previous prime is 8313902423. The next prime is 8313902477. The reversal of 8313902432 is 2342093138.
It is a junction number, because it is equal to n+sod(n) for n = 8313902392 and 8313902401.
It is a congruent number.
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, 152678 + ... + 199845.
It is an arithmetic number, because the mean of its divisors is an integer number (377553204).
Almost surely, 28313902432 is an apocalyptic number.
It is an amenable number.
8313902432 is an abundant number, since it is smaller than the sum of its proper divisors (9808651360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8313902432 is a wasteful number, since it uses less digits than its factorization.
8313902432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 352611 (or 352603 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 35.
The square root of 8313902432 is about 91180.6033759374. The cubic root of 8313902432 is about 2025.8236699662.
The spelling of 8313902432 in words is "eight billion, three hundred thirteen million, nine hundred two thousand, four hundred thirty-two".
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