Base | Representation |
---|---|
bin | 10100001111011011… |
… | …00001111011110001 |
3 | 1001001022210100021012 |
4 | 22013231201323301 |
5 | 134223344403400 |
6 | 4554145040305 |
7 | 533201140550 |
oct | 120755417361 |
9 | 31038710235 |
10 | 10866794225 |
11 | 4677027381 |
12 | 2133326095 |
13 | 1042458971 |
14 | 751317d97 |
15 | 43902ad35 |
hex | 287b61ef1 |
10866794225 has 12 divisors (see below), whose sum is σ = 15399800064. Its totient is φ = 7451515920.
The previous prime is 10866794221. The next prime is 10866794249. The reversal of 10866794225 is 52249766801.
It is not a de Polignac number, because 10866794225 - 22 = 10866794221 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10866794221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31047809 + ... + 31048158.
It is an arithmetic number, because the mean of its divisors is an integer number (1283316672).
Almost surely, 210866794225 is an apocalyptic number.
It is an amenable number.
10866794225 is a deficient number, since it is larger than the sum of its proper divisors (4533005839).
10866794225 is an equidigital number, since it uses as much as digits as its factorization.
10866794225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62095984 (or 62095979 counting only the distinct ones).
The product of its (nonzero) digits is 1451520, while the sum is 50.
The spelling of 10866794225 in words is "ten billion, eight hundred sixty-six million, seven hundred ninety-four thousand, two hundred twenty-five".
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