Base | Representation |
---|---|
bin | 10001001110010010100100 |
3 | 22111101101111 |
4 | 101032102210 |
5 | 2123434410 |
6 | 240434404 |
7 | 53243131 |
oct | 21162244 |
9 | 8441344 |
10 | 4514980 |
11 | 2604198 |
12 | 1618a04 |
13 | c210b2 |
14 | 857588 |
15 | 5e2b8a |
hex | 44e4a4 |
4514980 has 12 divisors (see below), whose sum is σ = 9481500. Its totient is φ = 1805984.
The previous prime is 4514971. The next prime is 4514987. The reversal of 4514980 is 894154.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 2458624 + 2056356 = 1568^2 + 1434^2 .
It is not an unprimeable number, because it can be changed into a prime (4514987) 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, 112855 + ... + 112894.
It is an arithmetic number, because the mean of its divisors is an integer number (790125).
Almost surely, 24514980 is an apocalyptic number.
It is an amenable number.
4514980 is an abundant number, since it is smaller than the sum of its proper divisors (4966520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4514980 is a wasteful number, since it uses less digits than its factorization.
4514980 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 225758 (or 225756 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 31.
The square root of 4514980 is about 2124.8482298743. The cubic root of 4514980 is about 165.2793553558.
The spelling of 4514980 in words is "four million, five hundred fourteen thousand, nine hundred eighty".
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