Base | Representation |
---|---|
bin | 1111100000010001… |
… | …00000101111000000 |
3 | 210111002120022110221 |
4 | 13300020200233000 |
5 | 114021333332433 |
6 | 3453542232424 |
7 | 413161353322 |
oct | 76010405700 |
9 | 23432508427 |
10 | 8323730368 |
11 | 359158a908 |
12 | 1743725714 |
13 | a2862c255 |
14 | 58d697612 |
15 | 33ab4572d |
hex | 1f0220bc0 |
8323730368 has 56 divisors (see below), whose sum is σ = 17523968000. Its totient is φ = 3911701248.
The previous prime is 8323730357. The next prime is 8323730381. The reversal of 8323730368 is 8630373238.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127483 + ... + 181381.
It is an arithmetic number, because the mean of its divisors is an integer number (312928000).
Almost surely, 28323730368 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 8323730368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8761984000).
8323730368 is an abundant number, since it is smaller than the sum of its proper divisors (9200237632).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8323730368 is a wasteful number, since it uses less digits than its factorization.
8323730368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54057 (or 54047 counting only the distinct ones).
The product of its (nonzero) digits is 435456, while the sum is 43.
The square root of 8323730368 is about 91234.4801486806. The cubic root of 8323730368 is about 2026.6216035302.
The spelling of 8323730368 in words is "eight billion, three hundred twenty-three million, seven hundred thirty thousand, three hundred sixty-eight".
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