Base | Representation |
---|---|
bin | 101100011001… |
… | …1100111100000 |
3 | 1121210202021210 |
4 | 1120303213200 |
5 | 21424430341 |
6 | 2150550120 |
7 | 401610000 |
oct | 130634740 |
9 | 47722253 |
10 | 23280096 |
11 | 12160754 |
12 | 7968340 |
13 | 4a91408 |
14 | 3140000 |
15 | 209cc16 |
hex | 16339e0 |
23280096 has 120 divisors (see below), whose sum is σ = 71996904. Its totient is φ = 6585600.
The previous prime is 23280083. The next prime is 23280109. The reversal of 23280096 is 69008232.
It is an interprime number because it is at equal distance from previous prime (23280083) and next prime (23280109).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 230446 + ... + 230546.
Almost surely, 223280096 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 23280096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35998452).
23280096 is an abundant number, since it is smaller than the sum of its proper divisors (48716808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23280096 is an equidigital number, since it uses as much as digits as its factorization.
23280096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142 (or 113 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 30.
The square root of 23280096 is about 4824.9451810357. The cubic root of 23280096 is about 285.5364718369.
The spelling of 23280096 in words is "twenty-three million, two hundred eighty thousand, ninety-six".
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