Base | Representation |
---|---|
bin | 10101101000100110… |
… | …000001001101010000 |
3 | 2012221220122122100010 |
4 | 111220212001031100 |
5 | 340033241231420 |
6 | 14401015354520 |
7 | 1451436424413 |
oct | 255046011520 |
9 | 65856578303 |
10 | 23229633360 |
11 | 99405823aa |
12 | 4603682a40 |
13 | 22628205ab |
14 | 11a51c5b7a |
15 | 90e56e4e0 |
hex | 568981350 |
23229633360 has 80 divisors (see below), whose sum is σ = 74495053440. Its totient is φ = 5980961280.
The previous prime is 23229633293. The next prime is 23229633379. The reversal of 23229633360 is 6333692232.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1661836 + ... + 1675755.
It is an arithmetic number, because the mean of its divisors is an integer number (931188168).
Almost surely, 223229633360 is an apocalyptic number.
23229633360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23229633360 is an abundant number, since it is smaller than the sum of its proper divisors (51265420080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23229633360 is a wasteful number, since it uses less digits than its factorization.
23229633360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3337636 (or 3337630 counting only the distinct ones).
The product of its (nonzero) digits is 209952, while the sum is 39.
The spelling of 23229633360 in words is "twenty-three billion, two hundred twenty-nine million, six hundred thirty-three thousand, three hundred sixty".
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