Base | Representation |
---|---|
bin | 11100101000111… |
… | …010000101011100 |
3 | 1020111010012111120 |
4 | 130220322011130 |
5 | 1441001020344 |
6 | 115402250540 |
7 | 14623030005 |
oct | 3450720534 |
9 | 1214105446 |
10 | 480485724 |
11 | 227249044 |
12 | 114ab6a50 |
13 | 78711aa4 |
14 | 47b561ac |
15 | 2c2b1219 |
hex | 1ca3a15c |
480485724 has 48 divisors (see below), whose sum is σ = 1161488160. Its totient is φ = 154485760.
The previous prime is 480485723. The next prime is 480485749. The reversal of 480485724 is 427584084.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (480485723) 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, 38302 + ... + 49274.
It is an arithmetic number, because the mean of its divisors is an integer number (24197670).
Almost surely, 2480485724 is an apocalyptic number.
It is an amenable number.
480485724 is an abundant number, since it is smaller than the sum of its proper divisors (681002436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
480485724 is a wasteful number, since it uses less digits than its factorization.
480485724 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11110 (or 11108 counting only the distinct ones).
The product of its (nonzero) digits is 286720, while the sum is 42.
The square root of 480485724 is about 21919.9845802865. The cubic root of 480485724 is about 783.2375426954.
The spelling of 480485724 in words is "four hundred eighty million, four hundred eighty-five thousand, seven hundred twenty-four".
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