Base | Representation |
---|---|
bin | 11000011100001001… |
… | …001001010100111000 |
3 | 2111201211212212012102 |
4 | 120130021021110320 |
5 | 412220420311240 |
6 | 20015544202532 |
7 | 1616205002456 |
oct | 303411112470 |
9 | 74654785172 |
10 | 26241963320 |
11 | 101469a44a1 |
12 | 5104469448 |
13 | 2622931061 |
14 | 13ad2bb9d6 |
15 | a38c4b815 |
hex | 61c249538 |
26241963320 has 64 divisors (see below), whose sum is σ = 60381447840. Its totient is φ = 10261209600.
The previous prime is 26241963311. The next prime is 26241963343. The reversal of 26241963320 is 2336914262.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 364730 + ... + 430710.
Almost surely, 226241963320 is an apocalyptic number.
26241963320 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 26241963320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30190723920).
26241963320 is an abundant number, since it is smaller than the sum of its proper divisors (34139484520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26241963320 is a wasteful number, since it uses less digits than its factorization.
26241963320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66216 (or 66212 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 38.
The spelling of 26241963320 in words is "twenty-six billion, two hundred forty-one million, nine hundred sixty-three thousand, three hundred twenty".
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