Base | Representation |
---|---|
bin | 10101110000011010… |
… | …100001101100110100 |
3 | 2020022001112112212222 |
4 | 111300122201230310 |
5 | 340320333312302 |
6 | 14422023501512 |
7 | 1454621564510 |
oct | 256032415464 |
9 | 66261475788 |
10 | 23360838452 |
11 | 99a8647766 |
12 | 463b5b7898 |
13 | 2283a6b743 |
14 | 11b87bb140 |
15 | 91ad39da2 |
hex | 5706a1b34 |
23360838452 has 48 divisors (see below), whose sum is σ = 47956070400. Its totient is φ = 9749421792.
The previous prime is 23360838433. The next prime is 23360838469. The reversal of 23360838452 is 25483806332.
It is a congruent number.
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, 217283 + ... + 306485.
It is an arithmetic number, because the mean of its divisors is an integer number (999084800).
Almost surely, 223360838452 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 23360838452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23978035200).
23360838452 is an abundant number, since it is smaller than the sum of its proper divisors (24595231948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23360838452 is a wasteful number, since it uses less digits than its factorization.
23360838452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89460 (or 89458 counting only the distinct ones).
The product of its (nonzero) digits is 829440, while the sum is 44.
The spelling of 23360838452 in words is "twenty-three billion, three hundred sixty million, eight hundred thirty-eight thousand, four hundred fifty-two".
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