Base | Representation |
---|---|
bin | 10100010000100100… |
… | …10111011111010001 |
3 | 1001001222221221112222 |
4 | 22020102113133101 |
5 | 134233332411034 |
6 | 4555132030425 |
7 | 533346210002 |
oct | 121022273721 |
9 | 31058857488 |
10 | 10876450769 |
11 | 4681522498 |
12 | 2136602415 |
13 | 104445a0b2 |
14 | 75270d1a9 |
15 | 439cd712e |
hex | 2884977d1 |
10876450769 has 4 divisors (see below), whose sum is σ = 10879089060. Its totient is φ = 10873812480.
The previous prime is 10876450759. The next prime is 10876450873. The reversal of 10876450769 is 96705467801.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 96705467801 = 33161 ⋅2916241.
It can be written as a sum of positive squares in 2 ways, for example, as 6101640769 + 4774810000 = 78113^2 + 69100^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10876450769 is a prime.
It is a super-2 number, since 2×108764507692 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 10876450769.
It is not an unprimeable number, because it can be changed into a prime (10876450759) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1312952 + ... + 1321209.
It is an arithmetic number, because the mean of its divisors is an integer number (2719772265).
Almost surely, 210876450769 is an apocalyptic number.
It is an amenable number.
10876450769 is a deficient number, since it is larger than the sum of its proper divisors (2638291).
10876450769 is an equidigital number, since it uses as much as digits as its factorization.
10876450769 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2638290.
The product of its (nonzero) digits is 2540160, while the sum is 53.
The spelling of 10876450769 in words is "ten billion, eight hundred seventy-six million, four hundred fifty thousand, seven hundred sixty-nine".
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