Base | Representation |
---|---|
bin | 111011011010001… |
… | …001110010001000 |
3 | 2120110111012012222 |
4 | 323122021302020 |
5 | 4020124232220 |
6 | 242522553212 |
7 | 33461623415 |
oct | 7332116210 |
9 | 2513435188 |
10 | 996711560 |
11 | 471688169 |
12 | 239968808 |
13 | 12b658470 |
14 | 9653310c |
15 | 5c781e25 |
hex | 3b689c88 |
996711560 has 32 divisors (see below), whose sum is σ = 2415110040. Its totient is φ = 368016384.
The previous prime is 996711553. The next prime is 996711571. The reversal of 996711560 is 65117699.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 456335044 + 540376516 = 21362^2 + 23246^2 .
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, 957857 + ... + 958896.
Almost surely, 2996711560 is an apocalyptic number.
It is an amenable number.
996711560 is an abundant number, since it is smaller than the sum of its proper divisors (1418398480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
996711560 is a wasteful number, since it uses less digits than its factorization.
996711560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1916777 (or 1916773 counting only the distinct ones).
The product of its (nonzero) digits is 102060, while the sum is 44.
The square root of 996711560 is about 31570.7389840656. The cubic root of 996711560 is about 998.9026495959.
The spelling of 996711560 in words is "nine hundred ninety-six million, seven hundred eleven thousand, five hundred sixty".
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