Base | Representation |
---|---|
bin | 10010101000101000010000 |
3 | 100012011222020 |
4 | 102220220100 |
5 | 2222310013 |
6 | 252411440 |
7 | 56344002 |
oct | 22505020 |
9 | 10164866 |
10 | 4885008 |
11 | 28371a7 |
12 | 1776b80 |
13 | 102064b |
14 | 912372 |
15 | 667623 |
hex | 4a8a10 |
4885008 has 20 divisors (see below), whose sum is σ = 12619728. Its totient is φ = 1628320.
The previous prime is 4885007. The next prime is 4885019. The reversal of 4885008 is 8005884.
It is an Ulam number.
It is a self number, because there is not a number n which added to its sum of digits gives 4885008.
It is not an unprimeable number, because it can be changed into a prime (4885007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50838 + ... + 50933.
Almost surely, 24885008 is an apocalyptic number.
4885008 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
4885008 is an abundant number, since it is smaller than the sum of its proper divisors (7734720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4885008 is a wasteful number, since it uses less digits than its factorization.
4885008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101782 (or 101776 counting only the distinct ones).
The product of its (nonzero) digits is 10240, while the sum is 33.
The square root of 4885008 is about 2210.2054203173. The cubic root of 4885008 is about 169.6765244437.
The spelling of 4885008 in words is "four million, eight hundred eighty-five thousand, eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •