Base | Representation |
---|---|
bin | 110001101010… |
… | …1101010000000 |
3 | 1211000000111000 |
4 | 1203111222000 |
5 | 23131302320 |
6 | 2330052000 |
7 | 434226111 |
oct | 143255200 |
9 | 54000430 |
10 | 26040960 |
11 | 13776a60 |
12 | 887a000 |
13 | 5519c6a |
14 | 365c208 |
15 | 2445c90 |
hex | 18d5a80 |
26040960 has 256 divisors, whose sum is σ = 101347200. Its totient is φ = 6266880.
The previous prime is 26040953. The next prime is 26041009. The reversal of 26040960 is 6904062.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 190012 + ... + 190148.
Almost surely, 226040960 is an apocalyptic number.
26040960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 26040960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50673600).
26040960 is an abundant number, since it is smaller than the sum of its proper divisors (75306240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26040960 is a wasteful number, since it uses less digits than its factorization.
26040960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176 (or 158 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
The square root of 26040960 is about 5103.0343914185. The cubic root of 26040960 is about 296.4050942428.
It can be divided in two parts, 26040 and 960, that added together give a cube (27000 = 303).
The spelling of 26040960 in words is "twenty-six million, forty thousand, nine hundred sixty".
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