Base | Representation |
---|---|
bin | 10101011011000110… |
… | …001011010010010000 |
3 | 2012101010112201210000 |
4 | 111123012023102100 |
5 | 334102303312344 |
6 | 14322330010000 |
7 | 1443016552131 |
oct | 253306132220 |
9 | 65333481700 |
10 | 23003182224 |
11 | 9834773300 |
12 | 455b876900 |
13 | 2227934739 |
14 | 11830b9c88 |
15 | 8e973ca69 |
hex | 55b18b490 |
23003182224 has 225 divisors, whose sum is σ = 73372219459. Its totient is φ = 6952461120.
The previous prime is 23003182187. The next prime is 23003182243. The reversal of 23003182224 is 42228130032.
The square root of 23003182224 is 151668.
It is a perfect power (a square), and thus also a powerful number.
23003182224 is a `hidden beast` number, since 2 + 300 + 318 + 22 + 24 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 60060337 + ... + 60060719.
Almost surely, 223003182224 is an apocalyptic number.
23003182224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
23003182224 is the 151668-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23003182224
23003182224 is an abundant number, since it is smaller than the sum of its proper divisors (50369037235).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23003182224 is an equidigital number, since it uses as much as digits as its factorization.
23003182224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 808 (or 399 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
The spelling of 23003182224 in words is "twenty-three billion, three million, one hundred eighty-two thousand, two hundred twenty-four".
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