Base | Representation |
---|---|
bin | 11100101110000… |
… | …010011110010000 |
3 | 1020120122112121012 |
4 | 130232002132100 |
5 | 1441322041200 |
6 | 115451150052 |
7 | 14640331343 |
oct | 3456023620 |
9 | 1216575535 |
10 | 481830800 |
11 | 227a87680 |
12 | 115445328 |
13 | 78a930a9 |
14 | 47dc645a |
15 | 2c479a35 |
hex | 1cb82790 |
481830800 has 60 divisors (see below), whose sum is σ = 1262846256. Its totient is φ = 175209600.
The previous prime is 481830751. The next prime is 481830827. The reversal of 481830800 is 8038184.
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 11 ways as a sum of consecutive naturals, for example, 50354 + ... + 59153.
Almost surely, 2481830800 is an apocalyptic number.
481830800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
481830800 is an abundant number, since it is smaller than the sum of its proper divisors (781015456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
481830800 is a wasteful number, since it uses less digits than its factorization.
481830800 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109536 (or 109525 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 32.
The square root of 481830800 is about 21950.6446374588. The cubic root of 481830800 is about 783.9677291312.
Adding to 481830800 its reverse (8038184), we get a palindrome (489868984).
The spelling of 481830800 in words is "four hundred eighty-one million, eight hundred thirty thousand, eight hundred".
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