Base | Representation |
---|---|
bin | 110011001100… |
… | …0011110000100 |
3 | 1212111120001221 |
4 | 1212120132010 |
5 | 23332321131 |
6 | 2355130124 |
7 | 444061366 |
oct | 146303604 |
9 | 55446057 |
10 | 26838916 |
11 | 14171525 |
12 | 8ba3944 |
13 | 5739220 |
14 | 37c8d36 |
15 | 2552411 |
hex | 1998784 |
26838916 has 24 divisors (see below), whose sum is σ = 51082304. Its totient is φ = 12264480.
The previous prime is 26838913. The next prime is 26838919. The reversal of 26838916 is 61983862.
It is an interprime number because it is at equal distance from previous prime (26838913) and next prime (26838919).
It is not an unprimeable number, because it can be changed into a prime (26838913) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2851 + ... + 7861.
Almost surely, 226838916 is an apocalyptic number.
26838916 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
26838916 is a deficient number, since it is larger than the sum of its proper divisors (24243388).
26838916 is a wasteful number, since it uses less digits than its factorization.
26838916 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5131 (or 5129 counting only the distinct ones).
The product of its digits is 124416, while the sum is 43.
The square root of 26838916 is about 5180.6289193495. The cubic root of 26838916 is about 299.4022021764.
The spelling of 26838916 in words is "twenty-six million, eight hundred thirty-eight thousand, nine hundred sixteen".
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