Base | Representation |
---|---|
bin | 111111101000000… |
… | …0101111100011010 |
3 | 12111210020102122100 |
4 | 1333100011330122 |
5 | 13333020100312 |
6 | 551502504230 |
7 | 103622364243 |
oct | 17720057432 |
9 | 5453212570 |
10 | 2134925082 |
11 | 9a61228a4 |
12 | 4b6b95076 |
13 | 2803c87a4 |
14 | 16377bcca |
15 | c76655dc |
hex | 7f405f1a |
2134925082 has 48 divisors (see below), whose sum is σ = 4873396320. Its totient is φ = 673596000.
The previous prime is 2134925071. The next prime is 2134925083. The reversal of 2134925082 is 2805294312.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (2134925083) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 552457 + ... + 556307.
It is an arithmetic number, because the mean of its divisors is an integer number (101529090).
Almost surely, 22134925082 is an apocalyptic number.
2134925082 is an abundant number, since it is smaller than the sum of its proper divisors (2738471238).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2134925082 is a wasteful number, since it uses less digits than its factorization.
2134925082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5499 (or 5496 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 36.
The square root of 2134925082 is about 46205.2495069554. The cubic root of 2134925082 is about 1287.6392699692.
The spelling of 2134925082 in words is "two billion, one hundred thirty-four million, nine hundred twenty-five thousand, eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.020 sec. • engine limits •