Base | Representation |
---|---|
bin | 1101000110000110… |
… | …10010110010100000 |
3 | 200010222011021002200 |
4 | 12203003102302200 |
5 | 103344303020041 |
6 | 3121344213200 |
7 | 336136256544 |
oct | 64303226240 |
9 | 20128137080 |
10 | 7030516896 |
11 | 2a885a8447 |
12 | 144260a200 |
13 | 88072c290 |
14 | 4a9a21a24 |
15 | 2b23461b6 |
hex | 1a30d2ca0 |
7030516896 has 144 divisors (see below), whose sum is σ = 21853095264. Its totient is φ = 2130872832.
The previous prime is 7030516859. The next prime is 7030516931. The reversal of 7030516896 is 6986150307.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (144).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 236835 + ... + 264861.
It is an arithmetic number, because the mean of its divisors is an integer number (151757606).
Almost surely, 27030516896 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 7030516896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10926547632).
7030516896 is an abundant number, since it is smaller than the sum of its proper divisors (14822578368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7030516896 is a wasteful number, since it uses less digits than its factorization.
7030516896 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28123 (or 28112 counting only the distinct ones).
The product of its (nonzero) digits is 272160, while the sum is 45.
The square root of 7030516896 is about 83848.1776546157. The cubic root of 7030516896 is about 1915.7069968019.
The spelling of 7030516896 in words is "seven billion, thirty million, five hundred sixteen thousand, eight hundred ninety-six".
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