Base | Representation |
---|---|
bin | 110001110000… |
… | …1100111010101 |
3 | 1211002111200010 |
4 | 1203201213111 |
5 | 23134334231 |
6 | 2331110433 |
7 | 434521653 |
oct | 143414725 |
9 | 54074603 |
10 | 26089941 |
11 | 137aa839 |
12 | 88a2419 |
13 | 5536347 |
14 | 3671dd3 |
15 | 2455546 |
hex | 18e19d5 |
26089941 has 8 divisors (see below), whose sum is σ = 35908864. Its totient is φ = 16832160.
The previous prime is 26089927. The next prime is 26089961. The reversal of 26089941 is 14998062.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 26089941 - 213 = 26081749 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 26089941.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26089901) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140176 + ... + 140361.
It is an arithmetic number, because the mean of its divisors is an integer number (4488608).
Almost surely, 226089941 is an apocalyptic number.
It is an amenable number.
26089941 is a deficient number, since it is larger than the sum of its proper divisors (9818923).
26089941 is a wasteful number, since it uses less digits than its factorization.
26089941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 280571.
The product of its (nonzero) digits is 31104, while the sum is 39.
The square root of 26089941 is about 5107.8313402069. The cubic root of 26089941 is about 296.5908160810.
The spelling of 26089941 in words is "twenty-six million, eighty-nine thousand, nine hundred forty-one".
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