Base | Representation |
---|---|
bin | 100000001101000… |
… | …001101000100010 |
3 | 1101122122100100010 |
4 | 200031001220202 |
5 | 2101303113344 |
6 | 125340105350 |
7 | 16250231211 |
oct | 4015015042 |
9 | 1348570303 |
10 | 540285474 |
11 | 257a82523 |
12 | 130b35256 |
13 | 87c1b861 |
14 | 51a81078 |
15 | 326748b9 |
hex | 20341a22 |
540285474 has 8 divisors (see below), whose sum is σ = 1080570960. Its totient is φ = 180095156.
The previous prime is 540285469. The next prime is 540285491. The reversal of 540285474 is 474582045.
It is a sphenic number, since it is the product of 3 distinct primes.
540285474 is an admirable number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45023784 + ... + 45023795.
It is an arithmetic number, because the mean of its divisors is an integer number (135071370).
Almost surely, 2540285474 is an apocalyptic number.
540285474 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
540285474 is a wasteful number, since it uses less digits than its factorization.
540285474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90047584.
The product of its (nonzero) digits is 179200, while the sum is 39.
The square root of 540285474 is about 23244.0416881402. The cubic root of 540285474 is about 814.4687588940.
The spelling of 540285474 in words is "five hundred forty million, two hundred eighty-five thousand, four hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.610 sec. • engine limits •