Base | Representation |
---|---|
bin | 10010001111000000011100 |
3 | 22222212000021 |
4 | 102033000130 |
5 | 2210430220 |
6 | 250241524 |
7 | 55426015 |
oct | 22170034 |
9 | 8885007 |
10 | 4780060 |
11 | 277536a |
12 | 17262a4 |
13 | cb494c |
14 | 8c600c |
15 | 6464aa |
hex | 48f01c |
4780060 has 36 divisors (see below), whose sum is σ = 10676232. Its totient is φ = 1797376.
The previous prime is 4780051. The next prime is 4780079. The reversal of 4780060 is 600874.
It is an Ulam number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5367 + ... + 6193.
It is an arithmetic number, because the mean of its divisors is an integer number (296562).
Almost surely, 24780060 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 4780060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5338116).
4780060 is an abundant number, since it is smaller than the sum of its proper divisors (5896172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4780060 is a wasteful number, since it uses less digits than its factorization.
4780060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 870 (or 851 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 25.
The square root of 4780060 is about 2186.3348325451. The cubic root of 4780060 is about 168.4526248719.
The spelling of 4780060 in words is "four million, seven hundred eighty thousand, sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •