Base | Representation |
---|---|
bin | 10010100111100010110001 |
3 | 100011221212112 |
4 | 102213202301 |
5 | 2222134221 |
6 | 252335105 |
7 | 56325020 |
oct | 22474261 |
9 | 10157775 |
10 | 4880561 |
11 | 2833924 |
12 | 1774495 |
13 | 101b60a |
14 | 9108b7 |
15 | 66615b |
hex | 4a78b1 |
4880561 has 8 divisors (see below), whose sum is σ = 5654784. Its totient is φ = 4125600.
The previous prime is 4880537. The next prime is 4880573. The reversal of 4880561 is 1650884.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4880561 - 214 = 4864177 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (4880521) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4265 + ... + 5286.
It is an arithmetic number, because the mean of its divisors is an integer number (706848).
Almost surely, 24880561 is an apocalyptic number.
It is an amenable number.
4880561 is a deficient number, since it is larger than the sum of its proper divisors (774223).
4880561 is an equidigital number, since it uses as much as digits as its factorization.
4880561 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9631.
The product of its (nonzero) digits is 7680, while the sum is 32.
The square root of 4880561 is about 2209.1991761722. The cubic root of 4880561 is about 169.6250212469.
The spelling of 4880561 in words is "four million, eight hundred eighty thousand, five hundred sixty-one".
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