Base | Representation |
---|---|
bin | 10000110001001000… |
… | …11001101001011011 |
3 | 212020101002120211122 |
4 | 20120210121221123 |
5 | 121414021130021 |
6 | 4045134515455 |
7 | 436036562000 |
oct | 103044315133 |
9 | 25211076748 |
10 | 9002130011 |
11 | 38aa516576 |
12 | 18b2965b8b |
13 | b06047964 |
14 | 61580b8a7 |
15 | 37a49cbab |
hex | 218919a5b |
9002130011 has 24 divisors (see below), whose sum is σ = 10974616800. Its totient is φ = 7380479568.
The previous prime is 9002130001. The next prime is 9002130019. The reversal of 9002130011 is 1100312009.
It is a happy number.
It is not a de Polignac number, because 9002130011 - 210 = 9002128987 is a prime.
It is not an unprimeable number, because it can be changed into a prime (9002130019) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156641 + ... + 206253.
It is an arithmetic number, because the mean of its divisors is an integer number (457275700).
Almost surely, 29002130011 is an apocalyptic number.
9002130011 is a deficient number, since it is larger than the sum of its proper divisors (1972486789).
9002130011 is an equidigital number, since it uses as much as digits as its factorization.
9002130011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49680 (or 49643 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 17.
The square root of 9002130011 is about 94879.5552845817. Note that the first 3 decimals coincide. The cubic root of 9002130011 is about 2080.2479064572.
The spelling of 9002130011 in words is "nine billion, two million, one hundred thirty thousand, eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •