Base | Representation |
---|---|
bin | 1010001101011000… |
… | …0101000100010110 |
3 | 21001222200111210000 |
4 | 2203112011010112 |
5 | 21103030133014 |
6 | 1131533512130 |
7 | 124624434336 |
oct | 24326050426 |
9 | 7058614700 |
10 | 2740474134 |
11 | 1186a20862 |
12 | 645942646 |
13 | 3489b8038 |
14 | 1bdd6b0c6 |
15 | 1108cc509 |
hex | a3585116 |
2740474134 has 40 divisors (see below), whose sum is σ = 6218451360. Its totient is φ = 901923984.
The previous prime is 2740474129. The next prime is 2740474147. The reversal of 2740474134 is 4314740472.
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 (13) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 94269 + ... + 119864.
It is an arithmetic number, because the mean of its divisors is an integer number (155461284).
Almost surely, 22740474134 is an apocalyptic number.
2740474134 is an abundant number, since it is smaller than the sum of its proper divisors (3477977226).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2740474134 is a wasteful number, since it uses less digits than its factorization.
2740474134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214226 (or 214217 counting only the distinct ones).
The product of its (nonzero) digits is 75264, while the sum is 36.
The square root of 2740474134 is about 52349.5380495377. The cubic root of 2740474134 is about 1399.4001059098.
The spelling of 2740474134 in words is "two billion, seven hundred forty million, four hundred seventy-four thousand, one hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •