Base | Representation |
---|---|
bin | 110010111100… |
… | …1101101101101 |
3 | 1212021011021012 |
4 | 1211321231231 |
5 | 23314303231 |
6 | 2352315005 |
7 | 443025203 |
oct | 145715555 |
9 | 55234235 |
10 | 26712941 |
11 | 14095912 |
12 | 8b42a65 |
13 | 56c3a98 |
14 | 3795073 |
15 | 2529e2b |
hex | 1979b6d |
26712941 has 2 divisors, whose sum is σ = 26712942. Its totient is φ = 26712940.
The previous prime is 26712919. The next prime is 26712943. The reversal of 26712941 is 14921762.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 19669225 + 7043716 = 4435^2 + 2654^2 .
It is a cyclic number.
It is not a de Polignac number, because 26712941 - 214 = 26696557 is a prime.
Together with 26712943, it forms a pair of twin primes.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 26712898 and 26712907.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (26712943) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13356470 + 13356471.
It is an arithmetic number, because the mean of its divisors is an integer number (13356471).
Almost surely, 226712941 is an apocalyptic number.
It is an amenable number.
26712941 is a deficient number, since it is larger than the sum of its proper divisors (1).
26712941 is an equidigital number, since it uses as much as digits as its factorization.
26712941 is an evil number, because the sum of its binary digits is even.
The product of its digits is 6048, while the sum is 32.
The square root of 26712941 is about 5168.4563459509. The cubic root of 26712941 is about 298.9330282550.
The spelling of 26712941 in words is "twenty-six million, seven hundred twelve thousand, nine hundred forty-one".
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