Base | Representation |
---|---|
bin | 110010000111100111000… |
… | …100001001001100010100 |
3 | 110012020221102020201000220 |
4 | 302013213010021030110 |
5 | 422412102212132340 |
6 | 11154115113234340 |
7 | 503555064045411 |
oct | 62074704111424 |
9 | 13166842221026 |
10 | 3444145427220 |
11 | 1108721339a23 |
12 | 4775b94029b0 |
13 | 1bca20ccc8c4 |
14 | bc9aa035108 |
15 | 5e8cba23ed0 |
hex | 321e7109314 |
3444145427220 has 48 divisors (see below), whose sum is σ = 9643736961600. Its totient is φ = 918426422016.
The previous prime is 3444145427201. The next prime is 3444145427231. The reversal of 3444145427220 is 227245414443.
It is a happy number.
It is a congruent number.
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, 4653384 + ... + 5342496.
It is an arithmetic number, because the mean of its divisors is an integer number (200911186700).
Almost surely, 23444145427220 is an apocalyptic number.
3444145427220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3444145427220 is an abundant number, since it is smaller than the sum of its proper divisors (6199591534380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3444145427220 is a wasteful number, since it uses less digits than its factorization.
3444145427220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 772424 (or 772422 counting only the distinct ones).
The product of its (nonzero) digits is 860160, while the sum is 42.
The spelling of 3444145427220 in words is "three trillion, four hundred forty-four billion, one hundred forty-five million, four hundred twenty-seven thousand, two hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •