Base | Representation |
---|---|
bin | 10100011100000000… |
… | …01110010011101001 |
3 | 1001022200102112100122 |
4 | 22032000032103221 |
5 | 134432410422430 |
6 | 5012435413025 |
7 | 535622334350 |
oct | 121600162351 |
9 | 31280375318 |
10 | 10972357865 |
11 | 4720678957 |
12 | 2162754175 |
13 | 105b299961 |
14 | 761356997 |
15 | 44342dee5 |
hex | 28e00e4e9 |
10972357865 has 16 divisors (see below), whose sum is σ = 15057631488. Its totient is φ = 7518989376.
The previous prime is 10972357849. The next prime is 10972357927. The reversal of 10972357865 is 56875327901.
It is a cyclic number.
It is not a de Polignac number, because 10972357865 - 24 = 10972357849 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47582 + ... + 155591.
It is an arithmetic number, because the mean of its divisors is an integer number (941101968).
Almost surely, 210972357865 is an apocalyptic number.
It is an amenable number.
10972357865 is a deficient number, since it is larger than the sum of its proper divisors (4085273623).
10972357865 is a wasteful number, since it uses less digits than its factorization.
10972357865 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 204728.
The product of its (nonzero) digits is 3175200, while the sum is 53.
The spelling of 10972357865 in words is "ten billion, nine hundred seventy-two million, three hundred fifty-seven thousand, eight hundred sixty-five".
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