Base | Representation |
---|---|
bin | 10001110101001111101100 |
3 | 22210111021010 |
4 | 101311033230 |
5 | 2144041130 |
6 | 244105220 |
7 | 54506253 |
oct | 21651754 |
9 | 8714233 |
10 | 4674540 |
11 | 2703062 |
12 | 1695210 |
13 | c78900 |
14 | 89979a |
15 | 6250b0 |
hex | 4753ec |
4674540 has 72 divisors (see below), whose sum is σ = 14203728. Its totient is φ = 1148160.
The previous prime is 4674529. The next prime is 4674557. The reversal of 4674540 is 454764.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 4674498 and 4674507.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9910 + ... + 10370.
It is an arithmetic number, because the mean of its divisors is an integer number (197274).
Almost surely, 24674540 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4674540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7101864).
4674540 is an abundant number, since it is smaller than the sum of its proper divisors (9529188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4674540 is a wasteful number, since it uses less digits than its factorization.
4674540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 499 (or 484 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 30.
The square root of 4674540 is about 2162.0684540504. The cubic root of 4674540 is about 167.2038578050.
The spelling of 4674540 in words is "four million, six hundred seventy-four thousand, five hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •