Base | Representation |
---|---|
bin | 111011001001011… |
… | …110010000111001 |
3 | 2120011021001012100 |
4 | 323021132100321 |
5 | 4013014322001 |
6 | 242245134013 |
7 | 33406512423 |
oct | 7311362071 |
9 | 2504231170 |
10 | 992339001 |
11 | 46a170a85 |
12 | 2383ba309 |
13 | 12a787154 |
14 | 95b15813 |
15 | 5c1bb586 |
hex | 3b25e439 |
992339001 has 12 divisors (see below), whose sum is σ = 1472119012. Its totient is φ = 643679136.
The previous prime is 992338961. The next prime is 992339021. The reversal of 992339001 is 100933299.
It can be written as a sum of positive squares in 2 ways, for example, as 392040000 + 600299001 = 19800^2 + 24501^2 .
It is not a de Polignac number, because 992339001 - 215 = 992306233 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (992339021) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1489666 + ... + 1490331.
Almost surely, 2992339001 is an apocalyptic number.
It is an amenable number.
992339001 is a deficient number, since it is larger than the sum of its proper divisors (479780011).
992339001 is a wasteful number, since it uses less digits than its factorization.
992339001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2980040 (or 2980037 counting only the distinct ones).
The product of its (nonzero) digits is 13122, while the sum is 36.
The square root of 992339001 is about 31501.4126826084. The cubic root of 992339001 is about 997.4397845574.
The spelling of 992339001 in words is "nine hundred ninety-two million, three hundred thirty-nine thousand, one".
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