Base | Representation |
---|---|
bin | 11000001110001100… |
… | …110000010110111000 |
3 | 2111010112200202002112 |
4 | 120032030300112320 |
5 | 411231023403400 |
6 | 15540430151452 |
7 | 1610334411161 |
oct | 301614602670 |
9 | 74115622075 |
10 | 26008028600 |
11 | 10036943914 |
12 | 505a052588 |
13 | 25b6324b48 |
14 | 138a1c4768 |
15 | a2343c835 |
hex | 60e3305b8 |
26008028600 has 96 divisors (see below), whose sum is σ = 61108514400. Its totient is φ = 10293696000.
The previous prime is 26008028597. The next prime is 26008028611. The reversal of 26008028600 is 682080062.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8363846 + ... + 8366954.
It is an arithmetic number, because the mean of its divisors is an integer number (636547025).
Almost surely, 226008028600 is an apocalyptic number.
26008028600 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 26008028600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30554257200).
26008028600 is an abundant number, since it is smaller than the sum of its proper divisors (35100485800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26008028600 is a wasteful number, since it uses less digits than its factorization.
26008028600 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3553 (or 3544 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 32.
The spelling of 26008028600 in words is "twenty-six billion, eight million, twenty-eight thousand, six hundred".
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