Base | Representation |
---|---|
bin | 1011110011111… |
… | …10001011111101 |
3 | 20220102221022221 |
4 | 11321332023331 |
5 | 200331124010 |
6 | 13455405341 |
7 | 2312122510 |
oct | 571761375 |
9 | 226387287 |
10 | 99083005 |
11 | 50a2558a |
12 | 29223851 |
13 | 176b22c8 |
14 | d232d77 |
15 | 8a72dda |
hex | 5e7e2fd |
99083005 has 16 divisors (see below), whose sum is σ = 143038080. Its totient is φ = 64366272.
The previous prime is 99082999. The next prime is 99083041. The reversal of 99083005 is 50038099.
It is a cyclic number.
It is not a de Polignac number, because 99083005 - 27 = 99082877 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73834 + ... + 75163.
It is an arithmetic number, because the mean of its divisors is an integer number (8939880).
Almost surely, 299083005 is an apocalyptic number.
99083005 is a gapful number since it is divisible by the number (95) formed by its first and last digit.
It is an amenable number.
99083005 is a deficient number, since it is larger than the sum of its proper divisors (43955075).
99083005 is a wasteful number, since it uses less digits than its factorization.
99083005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 149028.
The product of its (nonzero) digits is 9720, while the sum is 34.
The square root of 99083005 is about 9954.0446553147. The cubic root of 99083005 is about 462.7357531944.
The spelling of 99083005 in words is "ninety-nine million, eighty-three thousand, five".
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