Base | Representation |
---|---|
bin | 1000101011110000… |
… | …0011110100100011 |
3 | 20000110012002000000 |
4 | 2022330003310203 |
5 | 14233214000344 |
6 | 1023145231043 |
7 | 111523113441 |
oct | 21274036443 |
9 | 6013162000 |
10 | 2331000099 |
11 | a9687496a |
12 | 550792483 |
13 | 2b1c0a3cc |
14 | 18181bb91 |
15 | d9996a69 |
hex | 8af03d23 |
2331000099 has 28 divisors (see below), whose sum is σ = 3513409152. Its totient is φ = 1545771600.
The previous prime is 2331000083. The next prime is 2331000127. The reversal of 2331000099 is 9900001332.
It is not a de Polignac number, because 2331000099 - 24 = 2331000083 is a prime.
It is a super-2 number, since 2×23310000992 = 10867122923076019602, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (2331080099) by changing a digit.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 130869 + ... + 147609.
Almost surely, 22331000099 is an apocalyptic number.
2331000099 is a deficient number, since it is larger than the sum of its proper divisors (1182409053).
2331000099 is an equidigital number, since it uses as much as digits as its factorization.
2331000099 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16950 (or 16935 counting only the distinct ones).
The product of its (nonzero) digits is 1458, while the sum is 27.
The square root of 2331000099 is about 48280.4318435533. The cubic root of 2331000099 is about 1325.9101564811.
The spelling of 2331000099 in words is "two billion, three hundred thirty-one million, ninety-nine", and thus it is an aban number.
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