Base | Representation |
---|---|
bin | 1101001011100110… |
… | …00110100001000000 |
3 | 200021011212201200021 |
4 | 12211303012201000 |
5 | 103443102311333 |
6 | 3130112103224 |
7 | 340236066310 |
oct | 64563064100 |
9 | 20234781607 |
10 | 7076603968 |
11 | 3001616335 |
12 | 1455b34b14 |
13 | 88a147635 |
14 | 4b1bbb440 |
15 | 2b63eb82d |
hex | 1a5cc6840 |
7076603968 has 56 divisors (see below), whose sum is σ = 16111435392. Its totient is φ = 3020980224.
The previous prime is 7076603939. The next prime is 7076603993. The reversal of 7076603968 is 8693066707.
It is a tau number, because it is divible by the number of its divisors (56).
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 7 ways as a sum of consecutive naturals, for example, 84405 + ... + 145867.
Almost surely, 27076603968 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 7076603968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8055717696).
7076603968 is an abundant number, since it is smaller than the sum of its proper divisors (9034831424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7076603968 is a wasteful number, since it uses less digits than its factorization.
7076603968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61739 (or 61729 counting only the distinct ones).
The product of its (nonzero) digits is 2286144, while the sum is 52.
The square root of 7076603968 is about 84122.5532660535. The cubic root of 7076603968 is about 1919.8838876542.
The spelling of 7076603968 in words is "seven billion, seventy-six million, six hundred three thousand, nine hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •