Base | Representation |
---|---|
bin | 101110110000100010100… |
… | …010101001001001100010 |
3 | 102101011212110222202120210 |
4 | 232300202202221021202 |
5 | 410121131022403234 |
6 | 10500044113514550 |
7 | 451101315141531 |
oct | 56604242511142 |
9 | 12334773882523 |
10 | 3213215044194 |
11 | 1029798140201 |
12 | 43a8ab272a56 |
13 | 1a400a94484c |
14 | b1740120318 |
15 | 588b2e46be9 |
hex | 2ec228a9262 |
3213215044194 has 32 divisors (see below), whose sum is σ = 6486851817216. Its totient is φ = 1061002509840.
The previous prime is 3213215044163. The next prime is 3213215044289. The reversal of 3213215044194 is 4914405123123.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12239529 + ... + 12499299.
It is an arithmetic number, because the mean of its divisors is an integer number (202714119288).
Almost surely, 23213215044194 is an apocalyptic number.
3213215044194 is an abundant number, since it is smaller than the sum of its proper divisors (3273636773022).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3213215044194 is a wasteful number, since it uses less digits than its factorization.
3213215044194 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 279150.
The product of its (nonzero) digits is 103680, while the sum is 39.
The spelling of 3213215044194 in words is "three trillion, two hundred thirteen billion, two hundred fifteen million, forty-four thousand, one hundred ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •