Base | Representation |
---|---|
bin | 11001000011011010… |
… | …010100101101101010 |
3 | 2120102202120002210222 |
4 | 121003122110231222 |
5 | 420043044342314 |
6 | 20205201010042 |
7 | 1641424560500 |
oct | 310332245552 |
9 | 76382502728 |
10 | 26900777834 |
11 | 104548735a7 |
12 | 5269023922 |
13 | 26c9280128 |
14 | 14329b4670 |
15 | a769d5c8e |
hex | 643694b6a |
26900777834 has 48 divisors (see below), whose sum is σ = 47349489600. Its totient is φ = 11428502400.
The previous prime is 26900777821. The next prime is 26900777929. The reversal of 26900777834 is 43877700962.
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 23 ways as a sum of consecutive naturals, for example, 6560717 + ... + 6564815.
It is an arithmetic number, because the mean of its divisors is an integer number (986447700).
Almost surely, 226900777834 is an apocalyptic number.
26900777834 is a deficient number, since it is larger than the sum of its proper divisors (20448711766).
26900777834 is a wasteful number, since it uses less digits than its factorization.
26900777834 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4683 (or 4676 counting only the distinct ones).
The product of its (nonzero) digits is 3556224, while the sum is 53.
The spelling of 26900777834 in words is "twenty-six billion, nine hundred million, seven hundred seventy-seven thousand, eight hundred thirty-four".
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