Base | Representation |
---|---|
bin | 1101001100110011… |
… | …10100010101110110 |
3 | 200021212222100201121 |
4 | 12212121310111312 |
5 | 104003202100032 |
6 | 3131113414154 |
7 | 340421256610 |
oct | 64631642566 |
9 | 20255870647 |
10 | 7086753142 |
11 | 3007318587 |
12 | 145940a35a |
13 | 88c28c071 |
14 | 4b329ddb0 |
15 | 2b7253a97 |
hex | 1a6674576 |
7086753142 has 32 divisors (see below), whose sum is σ = 12584704320. Its totient is φ = 2928468480.
The previous prime is 7086753139. The next prime is 7086753211. The reversal of 7086753142 is 2413576807.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 297498 + ... + 320434.
It is an arithmetic number, because the mean of its divisors is an integer number (393272010).
Almost surely, 27086753142 is an apocalyptic number.
7086753142 is a deficient number, since it is larger than the sum of its proper divisors (5497951178).
7086753142 is a wasteful number, since it uses less digits than its factorization.
7086753142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23736.
The product of its (nonzero) digits is 282240, while the sum is 43.
The square root of 7086753142 is about 84182.8553922947. The cubic root of 7086753142 is about 1920.8012734502.
The spelling of 7086753142 in words is "seven billion, eighty-six million, seven hundred fifty-three thousand, one hundred forty-two".
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