Base | Representation |
---|---|
bin | 1010111100100111… |
… | …1001011011101111 |
3 | 21120210111201110000 |
4 | 2233021321123233 |
5 | 22004240413333 |
6 | 1203332315343 |
7 | 132551515230 |
oct | 25711713357 |
9 | 7523451400 |
10 | 2938607343 |
11 | 1278849211 |
12 | 6a0172b53 |
13 | 37aa6a719 |
14 | 1dc3c5087 |
15 | 122eb8713 |
hex | af2796ef |
2938607343 has 40 divisors (see below), whose sum is σ = 5021596800. Its totient is φ = 1677626640.
The previous prime is 2938607333. The next prime is 2938607363. The reversal of 2938607343 is 3437068392.
2938607343 is a `hidden beast` number, since 2 + 9 + 3 + 8 + 607 + 34 + 3 = 666.
It is not a de Polignac number, because 2938607343 - 214 = 2938590959 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2938607333) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 889108 + ... + 892406.
It is an arithmetic number, because the mean of its divisors is an integer number (125539920).
Almost surely, 22938607343 is an apocalyptic number.
2938607343 is a deficient number, since it is larger than the sum of its proper divisors (2082989457).
2938607343 is a wasteful number, since it uses less digits than its factorization.
2938607343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4889 (or 4880 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 45.
The square root of 2938607343 is about 54208.9230938966. The cubic root of 2938607343 is about 1432.3435162527.
The spelling of 2938607343 in words is "two billion, nine hundred thirty-eight million, six hundred seven thousand, three hundred forty-three".
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