Base | Representation |
---|---|
bin | 11100100101110… |
… | …110001101100000 |
3 | 1020102121102221202 |
4 | 130211312031200 |
5 | 1440244332144 |
6 | 115333140332 |
7 | 14613145643 |
oct | 3445661540 |
9 | 1212542852 |
10 | 479683424 |
11 | 226850290 |
12 | 11478a6a8 |
13 | 784c085c |
14 | 479c7a5a |
15 | 2c1a364e |
hex | 1c976360 |
479683424 has 96 divisors (see below), whose sum is σ = 1148515200. Its totient is φ = 194365440.
The previous prime is 479683417. The next prime is 479683427. The reversal of 479683424 is 424386974.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (479683427) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111587 + ... + 115805.
It is an arithmetic number, because the mean of its divisors is an integer number (11963700).
Almost surely, 2479683424 is an apocalyptic number.
479683424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 479683424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (574257600).
479683424 is an abundant number, since it is smaller than the sum of its proper divisors (668831776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
479683424 is a wasteful number, since it uses less digits than its factorization.
479683424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4276 (or 4268 counting only the distinct ones).
The product of its digits is 1161216, while the sum is 47.
The square root of 479683424 is about 21901.6762828784. The cubic root of 479683424 is about 782.8013579972.
The spelling of 479683424 in words is "four hundred seventy-nine million, six hundred eighty-three thousand, four hundred twenty-four".
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