Base | Representation |
---|---|
bin | 101011111011… |
… | …0010100111010 |
3 | 1121022222220210 |
4 | 1113312110322 |
5 | 21343412200 |
6 | 2141331550 |
7 | 366513042 |
oct | 127662472 |
9 | 47288823 |
10 | 23029050 |
11 | 11aaa080 |
12 | 7866bb6 |
13 | 4a04075 |
14 | 30b6722 |
15 | 204d650 |
hex | 15f653a |
23029050 has 96 divisors (see below), whose sum is σ = 66049344. Its totient is φ = 5248000.
The previous prime is 23029031. The next prime is 23029073. The reversal of 23029050 is 5092032.
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, 27640 + ... + 28460.
It is an arithmetic number, because the mean of its divisors is an integer number (688014).
Almost surely, 223029050 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23029050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33024672).
23029050 is an abundant number, since it is smaller than the sum of its proper divisors (43020294).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23029050 is a wasteful number, since it uses less digits than its factorization.
23029050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 864 (or 859 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 23029050 is about 4798.8592394443. The cubic root of 23029050 is about 284.5063785334.
The spelling of 23029050 in words is "twenty-three million, twenty-nine thousand, fifty".
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