Base | Representation |
---|---|
bin | 10011000011111000… |
… | …01011101010111100 |
3 | 222102011101101120022 |
4 | 21201330023222330 |
5 | 131424133212423 |
6 | 4411230511312 |
7 | 511404631445 |
oct | 114174135274 |
9 | 28364341508 |
10 | 10233100988 |
11 | 4381356260 |
12 | 1b97065538 |
13 | c71094056 |
14 | 6d10c02cc |
15 | 3ed5a4dc8 |
hex | 261f0babc |
10233100988 has 24 divisors (see below), whose sum is σ = 19552960560. Its totient is φ = 4647352320.
The previous prime is 10233100987. The next prime is 10233101027. The reversal of 10233100988 is 88900133201.
It is a super-2 number, since 2×102331009882 (a number of 21 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10233100987) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50123 + ... + 151586.
It is an arithmetic number, because the mean of its divisors is an integer number (814706690).
Almost surely, 210233100988 is an apocalyptic number.
It is an amenable number.
10233100988 is a deficient number, since it is larger than the sum of its proper divisors (9319859572).
10233100988 is a wasteful number, since it uses less digits than its factorization.
10233100988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202877 (or 202875 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 35.
The spelling of 10233100988 in words is "ten billion, two hundred thirty-three million, one hundred thousand, nine hundred eighty-eight".
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