Base | Representation |
---|---|
bin | 100000111110001000… |
… | …0001000010100001110 |
3 | 20202202110100221010010 |
4 | 1001330100020110032 |
5 | 2130001321024021 |
6 | 52305453054050 |
7 | 5054406514611 |
oct | 1017420102416 |
9 | 222673327103 |
10 | 70804079886 |
11 | 2803406a201 |
12 | 11880187326 |
13 | 68a4bc8577 |
14 | 35d9724178 |
15 | 1c95ee1976 |
hex | 107c40850e |
70804079886 has 8 divisors (see below), whose sum is σ = 141608159784. Its totient is φ = 23601359960.
The previous prime is 70804079869. The next prime is 70804079891. The reversal of 70804079886 is 68897040807.
It is a sphenic number, since it is the product of 3 distinct primes.
70804079886 is an admirable number.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 5900339985 + ... + 5900339996.
It is an arithmetic number, because the mean of its divisors is an integer number (17701019973).
Almost surely, 270804079886 is an apocalyptic number.
70804079886 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70804079886 is a wasteful number, since it uses less digits than its factorization.
70804079886 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11800679986.
The product of its (nonzero) digits is 5419008, while the sum is 57.
The spelling of 70804079886 in words is "seventy billion, eight hundred four million, seventy-nine thousand, eight hundred eighty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •