Base | Representation |
---|---|
bin | 10100001001011000… |
… | …11000101110111001 |
3 | 1000220210111222221012 |
4 | 22010230120232321 |
5 | 134122414201440 |
6 | 4545135523305 |
7 | 532014603113 |
oct | 120454305671 |
9 | 30823458835 |
10 | 10816162745 |
11 | 4650495183 |
12 | 211a389535 |
13 | 1034b0bccb |
14 | 7486d83b3 |
15 | 434878e65 |
hex | 284b18bb9 |
10816162745 has 4 divisors (see below), whose sum is σ = 12979395300. Its totient is φ = 8652930192.
The previous prime is 10816162717. The next prime is 10816162757. The reversal of 10816162745 is 54726161801.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 7684976896 + 3131185849 = 87664^2 + 55957^2 .
It is a cyclic number.
It is not a de Polignac number, because 10816162745 - 210 = 10816161721 is a prime.
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, 1081616270 + ... + 1081616279.
It is an arithmetic number, because the mean of its divisors is an integer number (3244848825).
Almost surely, 210816162745 is an apocalyptic number.
It is an amenable number.
10816162745 is a deficient number, since it is larger than the sum of its proper divisors (2163232555).
10816162745 is an equidigital number, since it uses as much as digits as its factorization.
10816162745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2163232554.
The product of its (nonzero) digits is 80640, while the sum is 41.
The spelling of 10816162745 in words is "ten billion, eight hundred sixteen million, one hundred sixty-two thousand, seven hundred forty-five".
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