Base | Representation |
---|---|
bin | 11000110111100000… |
… | …101000001110110000 |
3 | 2112220211211121212120 |
4 | 120313200220032300 |
5 | 414140440312143 |
6 | 20133305154240 |
7 | 1633451432253 |
oct | 306740501660 |
9 | 75824747776 |
10 | 26701104048 |
11 | 10362093743 |
12 | 521218b980 |
13 | 2696aab468 |
14 | 141427909a |
15 | a641e3383 |
hex | 6378283b0 |
26701104048 has 80 divisors (see below), whose sum is σ = 71269652736. Its totient is φ = 8609386240.
The previous prime is 26701104019. The next prime is 26701104049. The reversal of 26701104048 is 84040110762.
It is not an unprimeable number, because it can be changed into a prime (26701104049) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106711 + ... + 254537.
Almost surely, 226701104048 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 26701104048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35634826368).
26701104048 is an abundant number, since it is smaller than the sum of its proper divisors (44568548688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26701104048 is a wasteful number, since it uses less digits than its factorization.
26701104048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 147962 (or 147956 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 33.
The spelling of 26701104048 in words is "twenty-six billion, seven hundred one million, one hundred four thousand, forty-eight".
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