Base | Representation |
---|---|
bin | 101100100100… |
… | …1101000001000 |
3 | 1121222022221202 |
4 | 1121021220020 |
5 | 21440321443 |
6 | 2152523332 |
7 | 402433556 |
oct | 131115010 |
9 | 47868852 |
10 | 23370248 |
11 | 12212460 |
12 | 79b0548 |
13 | 4ac3465 |
14 | 3164bd6 |
15 | 20b97b8 |
hex | 1649a08 |
23370248 has 16 divisors (see below), whose sum is σ = 47802960. Its totient is φ = 10622800.
The previous prime is 23370241. The next prime is 23370251. The reversal of 23370248 is 84207332.
It is a self number, because there is not a number n which added to its sum of digits gives 23370248.
It is not an unprimeable number, because it can be changed into a prime (23370241) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132698 + ... + 132873.
It is an arithmetic number, because the mean of its divisors is an integer number (2987685).
Almost surely, 223370248 is an apocalyptic number.
It is an amenable number.
23370248 is an abundant number, since it is smaller than the sum of its proper divisors (24432712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23370248 is a wasteful number, since it uses less digits than its factorization.
23370248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 265588 (or 265584 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 29.
The square root of 23370248 is about 4834.2784363336. The cubic root of 23370248 is about 285.9045763778.
The spelling of 23370248 in words is "twenty-three million, three hundred seventy thousand, two hundred forty-eight".
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