Base | Representation |
---|---|
bin | 1110111110100011… |
… | …10011010000010111 |
3 | 202202101110201122201 |
4 | 13133101303100113 |
5 | 112431440442410 |
6 | 3405521305331 |
7 | 403155654145 |
oct | 73721632027 |
9 | 22671421581 |
10 | 8040952855 |
11 | 34569a9991 |
12 | 1684a95247 |
13 | 9b1b81590 |
14 | 563cc8595 |
15 | 320dd983a |
hex | 1df473417 |
8040952855 has 32 divisors (see below), whose sum is σ = 10948271040. Its totient is φ = 5620285440.
The previous prime is 8040952831. The next prime is 8040952861. The reversal of 8040952855 is 5582590408.
It is not a de Polignac number, because 8040952855 - 29 = 8040952343 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1792215 + ... + 1796695.
It is an arithmetic number, because the mean of its divisors is an integer number (342133470).
Almost surely, 28040952855 is an apocalyptic number.
8040952855 is a deficient number, since it is larger than the sum of its proper divisors (2907318185).
8040952855 is a wasteful number, since it uses less digits than its factorization.
8040952855 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5971.
The product of its (nonzero) digits is 576000, while the sum is 46.
The square root of 8040952855 is about 89671.3602829800. The cubic root of 8040952855 is about 2003.4069310317.
The spelling of 8040952855 in words is "eight billion, forty million, nine hundred fifty-two thousand, eight hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •