Base | Representation |
---|---|
bin | 10010100111101010111101 |
3 | 100011222120221 |
4 | 102213222331 |
5 | 2222143320 |
6 | 252341341 |
7 | 56326366 |
oct | 22475275 |
9 | 10158527 |
10 | 4881085 |
11 | 2834260 |
12 | 1774851 |
13 | 101b921 |
14 | 910b6d |
15 | 6663aa |
hex | 4a7abd |
4881085 has 8 divisors (see below), whose sum is σ = 6389856. Its totient is φ = 3549840.
The previous prime is 4881061. The next prime is 4881089. The reversal of 4881085 is 5801884.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4881085 - 25 = 4881053 is a prime.
4881085 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 4881085.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4881089) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44319 + ... + 44428.
It is an arithmetic number, because the mean of its divisors is an integer number (798732).
Almost surely, 24881085 is an apocalyptic number.
It is an amenable number.
4881085 is a deficient number, since it is larger than the sum of its proper divisors (1508771).
4881085 is a wasteful number, since it uses less digits than its factorization.
4881085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88763.
The product of its (nonzero) digits is 10240, while the sum is 34.
The square root of 4881085 is about 2209.3177679999. The cubic root of 4881085 is about 169.6310916098.
The spelling of 4881085 in words is "four million, eight hundred eighty-one thousand, eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •