Base | Representation |
---|---|
bin | 11100101100110… |
… | …111011000011110 |
3 | 1020120001220200201 |
4 | 130230313120132 |
5 | 1441232220410 |
6 | 115440414114 |
7 | 14634610546 |
oct | 3454673036 |
9 | 1216056621 |
10 | 481523230 |
11 | 227897591 |
12 | 11531733a |
13 | 789b60b6 |
14 | 47d46326 |
15 | 2c41883a |
hex | 1cb3761e |
481523230 has 8 divisors (see below), whose sum is σ = 866741832. Its totient is φ = 192609288.
The previous prime is 481523201. The next prime is 481523293. The reversal of 481523230 is 32325184.
It is a sphenic number, since it is the product of 3 distinct primes.
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 3 ways as a sum of consecutive naturals, for example, 24076152 + ... + 24076171.
It is an arithmetic number, because the mean of its divisors is an integer number (108342729).
Almost surely, 2481523230 is an apocalyptic number.
481523230 is a deficient number, since it is larger than the sum of its proper divisors (385218602).
481523230 is a wasteful number, since it uses less digits than its factorization.
481523230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48152330.
The product of its (nonzero) digits is 5760, while the sum is 28.
The square root of 481523230 is about 21943.6375744770. The cubic root of 481523230 is about 783.8008819870.
The spelling of 481523230 in words is "four hundred eighty-one million, five hundred twenty-three thousand, two hundred thirty".
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