Base | Representation |
---|---|
bin | 1111000011001111… |
… | …01110010001101000 |
3 | 202212010102102202202 |
4 | 13201213232101220 |
5 | 113022021112211 |
6 | 3413443515332 |
7 | 404144012000 |
oct | 74147562150 |
9 | 22763372682 |
10 | 8080254056 |
11 | 3477102516 |
12 | 1696088b48 |
13 | 9ba062024 |
14 | 5691d9000 |
15 | 32459e53b |
hex | 1e19ee468 |
8080254056 has 32 divisors (see below), whose sum is σ = 17668200000. Its totient is φ = 3462964848.
The previous prime is 8080254031. The next prime is 8080254113. The reversal of 8080254056 is 6504520808.
It is a super-2 number, since 2×80802540562 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1469606 + ... + 1475093.
It is an arithmetic number, because the mean of its divisors is an integer number (552131250).
Almost surely, 28080254056 is an apocalyptic number.
It is an amenable number.
8080254056 is an abundant number, since it is smaller than the sum of its proper divisors (9587945944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8080254056 is a wasteful number, since it uses less digits than its factorization.
8080254056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2944726 (or 2944708 counting only the distinct ones).
The product of its (nonzero) digits is 76800, while the sum is 38.
The square root of 8080254056 is about 89890.2333738210. The cubic root of 8080254056 is about 2006.6655982207.
The spelling of 8080254056 in words is "eight billion, eighty million, two hundred fifty-four thousand, fifty-six".
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