Base | Representation |
---|---|
bin | 110110011111100… |
… | …0110010100111011 |
3 | 11201102121102110011 |
4 | 1230333012110323 |
5 | 12221042332230 |
6 | 501234402351 |
7 | 63211553254 |
oct | 15477062473 |
9 | 4642542404 |
10 | 1828480315 |
11 | 859147362 |
12 | 4304303b7 |
13 | 231a8241c |
14 | 134babb2b |
15 | aa7d1e2a |
hex | 6cfc653b |
1828480315 has 16 divisors (see below), whose sum is σ = 2220600096. Its totient is φ = 1445267200.
The previous prime is 1828480309. The next prime is 1828480331. The reversal of 1828480315 is 5130848281.
1828480315 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1828480315 - 215 = 1828447547 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146625 + ... + 158605.
It is an arithmetic number, because the mean of its divisors is an integer number (138787506).
Almost surely, 21828480315 is an apocalyptic number.
1828480315 is a deficient number, since it is larger than the sum of its proper divisors (392119781).
1828480315 is a wasteful number, since it uses less digits than its factorization.
1828480315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12350.
The product of its (nonzero) digits is 61440, while the sum is 40.
The square root of 1828480315 is about 42760.7333309428. The cubic root of 1828480315 is about 1222.8225240982.
The spelling of 1828480315 in words is "one billion, eight hundred twenty-eight million, four hundred eighty thousand, three hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •