Base | Representation |
---|---|
bin | 10110001111111000… |
… | …111111001010011010 |
3 | 2021122212012201200010 |
4 | 112033320333022122 |
5 | 342411030322041 |
6 | 14550250222350 |
7 | 1503663305523 |
oct | 261770771232 |
9 | 67585181603 |
10 | 23888917146 |
11 | a149742036 |
12 | 47684249b6 |
13 | 23392a5143 |
14 | 12289a184a |
15 | 94c39ca16 |
hex | 58fe3f29a |
23888917146 has 32 divisors (see below), whose sum is σ = 48144835008. Its totient is φ = 7901850240.
The previous prime is 23888917139. The next prime is 23888917153. The reversal of 23888917146 is 64171988832.
23888917146 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (23888917139) and next prime (23888917153).
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, 3583056 + ... + 3589716.
It is an arithmetic number, because the mean of its divisors is an integer number (1504526094).
Almost surely, 223888917146 is an apocalyptic number.
23888917146 is an abundant number, since it is smaller than the sum of its proper divisors (24255917862).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23888917146 is a wasteful number, since it uses less digits than its factorization.
23888917146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11166.
The product of its digits is 4644864, while the sum is 57.
The spelling of 23888917146 in words is "twenty-three billion, eight hundred eighty-eight million, nine hundred seventeen thousand, one hundred forty-six".
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