Base | Representation |
---|---|
bin | 11000001110001110… |
… | …010110110100000000 |
3 | 2111010120111001202100 |
4 | 120032032112310000 |
5 | 411231130321011 |
6 | 15540443150400 |
7 | 1610341106520 |
oct | 301616266400 |
9 | 74116431670 |
10 | 26008448256 |
11 | 1003710013a |
12 | 505a215400 |
13 | 25b6440b6b |
14 | 138a293680 |
15 | a234c1d56 |
hex | 60e396d00 |
26008448256 has 432 divisors, whose sum is σ = 88006464000. Its totient is φ = 7234486272.
The previous prime is 26008448239. The next prime is 26008448273. The reversal of 26008448256 is 65284480062.
It is an interprime number because it is at equal distance from previous prime (26008448239) and next prime (26008448273).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 174553270 + ... + 174553418.
Almost surely, 226008448256 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 26008448256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44003232000).
26008448256 is an abundant number, since it is smaller than the sum of its proper divisors (61998015744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26008448256 is a wasteful number, since it uses less digits than its factorization.
26008448256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 394 (or 377 counting only the distinct ones).
The product of its (nonzero) digits is 737280, while the sum is 45.
The spelling of 26008448256 in words is "twenty-six billion, eight million, four hundred forty-eight thousand, two hundred fifty-six".
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