Base | Representation |
---|---|
bin | 1110101011001111010 |
3 | 220102122202 |
4 | 1311121322 |
5 | 110342030 |
6 | 14150202 |
7 | 4042004 |
oct | 1653172 |
9 | 812582 |
10 | 480890 |
11 | 2a9333 |
12 | 1b2362 |
13 | 13ab67 |
14 | c7374 |
15 | 97745 |
hex | 7567a |
480890 has 16 divisors (see below), whose sum is σ = 911520. Its totient is φ = 182160.
The previous prime is 480881. The next prime is 480911. The reversal of 480890 is 98084.
It is a super-3 number, since 3×4808903 = 333624927986907000, which contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1076 + ... + 1455.
It is an arithmetic number, because the mean of its divisors is an integer number (56970).
2480890 is an apocalyptic number.
480890 is a deficient number, since it is larger than the sum of its proper divisors (430630).
480890 is a wasteful number, since it uses less digits than its factorization.
480890 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2557.
The product of its (nonzero) digits is 2304, while the sum is 29.
The square root of 480890 is about 693.4623277439. The cubic root of 480890 is about 78.3457150590.
The spelling of 480890 in words is "four hundred eighty thousand, eight hundred ninety".
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