Base | Representation |
---|---|
bin | 1011110011010… |
… | …10001001101101 |
3 | 20220021202202112 |
4 | 11321222021231 |
5 | 200321012231 |
6 | 13453533405 |
7 | 2311331324 |
oct | 571521155 |
9 | 226252675 |
10 | 99000941 |
11 | 50979966 |
12 | 291a4265 |
13 | 17683b50 |
14 | d2110bb |
15 | 8a5892b |
hex | 5e6a26d |
99000941 has 16 divisors (see below), whose sum is σ = 109444608. Its totient is φ = 88982400.
The previous prime is 99000919. The next prime is 99000953. The reversal of 99000941 is 14900099.
It is not a de Polignac number, because 99000941 - 210 = 98999917 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 99000898 and 99000907.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (99000991) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189761 + ... + 190281.
It is an arithmetic number, because the mean of its divisors is an integer number (6840288).
Almost surely, 299000941 is an apocalyptic number.
It is an amenable number.
99000941 is a deficient number, since it is larger than the sum of its proper divisors (10443667).
99000941 is a wasteful number, since it uses less digits than its factorization.
99000941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 892.
The product of its (nonzero) digits is 2916, while the sum is 32.
The square root of 99000941 is about 9949.9216579830. The cubic root of 99000941 is about 462.6079666130.
The spelling of 99000941 in words is "ninety-nine million, nine hundred forty-one", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •