Base | Representation |
---|---|
bin | 111010011101000… |
… | …111111100110001 |
3 | 2112100101101200112 |
4 | 322131013330301 |
5 | 4002030311030 |
6 | 241152031105 |
7 | 33205632230 |
oct | 7235077461 |
9 | 2470341615 |
10 | 980713265 |
11 | 463650434 |
12 | 234532495 |
13 | 12824660c |
14 | 9436ab17 |
15 | 5b171a95 |
hex | 3a747f31 |
980713265 has 8 divisors (see below), whose sum is σ = 1344978240. Its totient is φ = 672489072.
The previous prime is 980713259. The next prime is 980713277. The reversal of 980713265 is 562317089.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 980713265 - 214 = 980696881 is a prime.
It is a Curzon 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, 14010155 + ... + 14010224.
It is an arithmetic number, because the mean of its divisors is an integer number (168122280).
Almost surely, 2980713265 is an apocalyptic number.
It is an amenable number.
980713265 is a deficient number, since it is larger than the sum of its proper divisors (364264975).
980713265 is a wasteful number, since it uses less digits than its factorization.
980713265 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28020391.
The product of its (nonzero) digits is 90720, while the sum is 41.
The square root of 980713265 is about 31316.3418202063. The cubic root of 980713265 is about 993.5293087976.
The spelling of 980713265 in words is "nine hundred eighty million, seven hundred thirteen thousand, two hundred sixty-five".
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