Base | Representation |
---|---|
bin | 10101101100111010… |
… | …100011101001010000 |
3 | 2020010222001122202122 |
4 | 111230322203221100 |
5 | 340210321014120 |
6 | 14412125233412 |
7 | 1453306542605 |
oct | 255472435120 |
9 | 66128048678 |
10 | 23302126160 |
11 | 9978496305 |
12 | 4623a02868 |
13 | 2274852941 |
14 | 11b0a966ac |
15 | 915adda25 |
hex | 56cea3a50 |
23302126160 has 160 divisors (see below), whose sum is σ = 57899722752. Its totient is φ = 8702650880.
The previous prime is 23302126069. The next prime is 23302126189. The reversal of 23302126160 is 6162120332.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13977647 + ... + 13979313.
Almost surely, 223302126160 is an apocalyptic number.
23302126160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23302126160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28949861376).
23302126160 is an abundant number, since it is smaller than the sum of its proper divisors (34597596592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23302126160 is a wasteful number, since it uses less digits than its factorization.
23302126160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1881 (or 1875 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 26.
Adding to 23302126160 its reverse (6162120332), we get a palindrome (29464246492).
The spelling of 23302126160 in words is "twenty-three billion, three hundred two million, one hundred twenty-six thousand, one hundred sixty".
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