Base | Representation |
---|---|
bin | 111100100000100… |
… | …0110010011011011 |
3 | 12020111102111200010 |
4 | 1321001012103123 |
5 | 13124231043344 |
6 | 533245013003 |
7 | 101212346436 |
oct | 17101062333 |
9 | 5214374603 |
10 | 2030331099 |
11 | 952083895 |
12 | 487b54163 |
13 | 264836c64 |
14 | 15391281d |
15 | bd3a48b9 |
hex | 790464db |
2030331099 has 16 divisors (see below), whose sum is σ = 2734860672. Its totient is φ = 1339700928.
The previous prime is 2030331059. The next prime is 2030331103. The reversal of 2030331099 is 9901330302.
It is not a de Polignac number, because 2030331099 - 27 = 2030330971 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2030331059) 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, 486807 + ... + 490959.
It is an arithmetic number, because the mean of its divisors is an integer number (170928792).
Almost surely, 22030331099 is an apocalyptic number.
2030331099 is a deficient number, since it is larger than the sum of its proper divisors (704529573).
2030331099 is a wasteful number, since it uses less digits than its factorization.
2030331099 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5786.
The product of its (nonzero) digits is 4374, while the sum is 30.
The square root of 2030331099 is about 45059.1954988102. The cubic root of 2030331099 is about 1266.2582530085.
The spelling of 2030331099 in words is "two billion, thirty million, three hundred thirty-one thousand, ninety-nine".
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