Base | Representation |
---|---|
bin | 1010101101111011100010… |
… | …00001101101110111111000 |
3 | 10002110010010001102022100220 |
4 | 11112331301001231313320 |
5 | 11042121021222003400 |
6 | 122043055400500040 |
7 | 4651521321063210 |
oct | 526756101556770 |
9 | 102403101368326 |
10 | 23568381828600 |
11 | 7567327130144 |
12 | 278786347a620 |
13 | 101c64808027b |
14 | 5b6a040c9240 |
15 | 2ad1037307a0 |
hex | 156f7106ddf8 |
23568381828600 has 192 divisors, whose sum is σ = 83547231801600. Its totient is φ = 5383973422080.
The previous prime is 23568381828583. The next prime is 23568381828619. The reversal of 23568381828600 is 682818386532.
It is a Harshad number since it is a multiple of its sum of digits (60).
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, 5731356 + ... + 8943444.
It is an arithmetic number, because the mean of its divisors is an integer number (435141832300).
Almost surely, 223568381828600 is an apocalyptic number.
23568381828600 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 23568381828600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41773615900800).
23568381828600 is an abundant number, since it is smaller than the sum of its proper divisors (59978849973000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23568381828600 is a wasteful number, since it uses less digits than its factorization.
23568381828600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3213862 (or 3213853 counting only the distinct ones).
The product of its (nonzero) digits is 26542080, while the sum is 60.
The spelling of 23568381828600 in words is "twenty-three trillion, five hundred sixty-eight billion, three hundred eighty-one million, eight hundred twenty-eight thousand, six hundred".
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