Base | Representation |
---|---|
bin | 101011110111… |
… | …1010110100100 |
3 | 1121021112201210 |
4 | 1113233112210 |
5 | 21342003414 |
6 | 2140551420 |
7 | 366333543 |
oct | 127572644 |
9 | 47245653 |
10 | 23000484 |
11 | 11a8a671 |
12 | 7852570 |
13 | 49c4070 |
14 | 30aa15a |
15 | 2044e59 |
hex | 15ef5a4 |
23000484 has 48 divisors (see below), whose sum is σ = 59044608. Its totient is φ = 6924288.
The previous prime is 23000479. The next prime is 23000491. The reversal of 23000484 is 48400032.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 23000484.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5764 + ... + 8900.
It is an arithmetic number, because the mean of its divisors is an integer number (1230096).
Almost surely, 223000484 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23000484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29522304).
23000484 is an abundant number, since it is smaller than the sum of its proper divisors (36044124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23000484 is a wasteful number, since it uses less digits than its factorization.
23000484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3204 (or 3202 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 23000484 is about 4795.8819835355. The cubic root of 23000484 is about 284.3886927996.
The spelling of 23000484 in words is "twenty-three million, four hundred eighty-four", and thus it is an aban number.
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