Base | Representation |
---|---|
bin | 1110101101010101000 |
3 | 220111010101 |
4 | 1311222220 |
5 | 110410320 |
6 | 14155144 |
7 | 4045063 |
oct | 1655250 |
9 | 814111 |
10 | 481960 |
11 | 2aa116 |
12 | 1b2ab4 |
13 | 13b4ab |
14 | c78da |
15 | 97c0a |
hex | 75aa8 |
481960 has 16 divisors (see below), whose sum is σ = 1084500. Its totient is φ = 192768.
The previous prime is 481939. The next prime is 481963. The reversal of 481960 is 69184.
It can be written as a sum of positive squares in 2 ways, for example, as 481636 + 324 = 694^2 + 18^2 .
It is not an unprimeable number, because it can be changed into a prime (481963) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5985 + ... + 6064.
2481960 is an apocalyptic number.
481960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
481960 is an abundant number, since it is smaller than the sum of its proper divisors (602540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
481960 is a wasteful number, since it uses less digits than its factorization.
481960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12060 (or 12056 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 28.
The square root of 481960 is about 694.2333901506. The cubic root of 481960 is about 78.4037794929.
It can be divided in two parts, 481 and 960, that added together give a palindrome (1441).
The spelling of 481960 in words is "four hundred eighty-one thousand, nine hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •