Base | Representation |
---|---|
bin | 11111110110000110100100… |
… | …01110100101111010111100 |
3 | 100011221200020200111111100210 |
4 | 33323003102032211322330 |
5 | 33134322211000202214 |
6 | 404534421215152420 |
7 | 20515255551143505 |
oct | 1773032216457274 |
9 | 304850220444323 |
10 | 70028673834684 |
11 | 20349aa2810564 |
12 | 7a30039215710 |
13 | 300c8a24023a6 |
14 | 1341597adbbac |
15 | 816916eb1b59 |
hex | 3fb0d23a5ebc |
70028673834684 has 24 divisors (see below), whose sum is σ = 165018063098448. Its totient is φ = 23111773542400.
The previous prime is 70028673834673. The next prime is 70028673834697. The reversal of 70028673834684 is 48643837682007.
It is a super-2 number, since 2×700286738346842 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28889715717 + ... + 28889718140.
It is an arithmetic number, because the mean of its divisors is an integer number (6875752629102).
Almost surely, 270028673834684 is an apocalyptic number.
It is an amenable number.
70028673834684 is an abundant number, since it is smaller than the sum of its proper divisors (94989389263764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70028673834684 is a wasteful number, since it uses less digits than its factorization.
70028673834684 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57779433965 (or 57779433963 counting only the distinct ones).
The product of its (nonzero) digits is 260112384, while the sum is 66.
The spelling of 70028673834684 in words is "seventy trillion, twenty-eight billion, six hundred seventy-three million, eight hundred thirty-four thousand, six hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •