Base | Representation |
---|---|
bin | 11001000100111001… |
… | …110111000100100101 |
3 | 2120111111200111021202 |
4 | 121010321313010211 |
5 | 420121002302440 |
6 | 20211453452245 |
7 | 1642150466330 |
oct | 310471670445 |
9 | 76444614252 |
10 | 26925822245 |
11 | 10467a19863 |
12 | 52754a1085 |
13 | 270150b5ca |
14 | 1436053617 |
15 | a78cd1615 |
hex | 644e77125 |
26925822245 has 32 divisors (see below), whose sum is σ = 37827219456. Its totient is φ = 18015624000.
The previous prime is 26925822223. The next prime is 26925822257. The reversal of 26925822245 is 54222852962.
It is not a de Polignac number, because 26925822245 - 224 = 26909045029 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (47).
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 26925822245.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 519770 + ... + 569220.
It is an arithmetic number, because the mean of its divisors is an integer number (1182100608).
Almost surely, 226925822245 is an apocalyptic number.
It is an amenable number.
26925822245 is a deficient number, since it is larger than the sum of its proper divisors (10901397211).
26925822245 is a wasteful number, since it uses less digits than its factorization.
26925822245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49841.
The product of its digits is 1382400, while the sum is 47.
The spelling of 26925822245 in words is "twenty-six billion, nine hundred twenty-five million, eight hundred twenty-two thousand, two hundred forty-five".
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