Base | Representation |
---|---|
bin | 1111101101100000… |
… | …0111001011000100 |
3 | 101212220210020000000 |
4 | 3323120013023010 |
5 | 32114123331202 |
6 | 1534253321300 |
7 | 206340216543 |
oct | 37330071304 |
9 | 11786706000 |
10 | 4217402052 |
11 | 1874682646 |
12 | 998496230 |
13 | 52298c796 |
14 | 2c018615a |
15 | 19a3ba91c |
hex | fb6072c4 |
4217402052 has 48 divisors (see below), whose sum is σ = 11069016000. Its totient is φ = 1405797768.
The previous prime is 4217402039. The next prime is 4217402071. The reversal of 4217402052 is 2502047124.
4217402052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232302 + ... + 249797.
It is an arithmetic number, because the mean of its divisors is an integer number (230604500).
Almost surely, 24217402052 is an apocalyptic number.
It is an amenable number.
4217402052 is an abundant number, since it is smaller than the sum of its proper divisors (6851613948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4217402052 is an equidigital number, since it uses as much as digits as its factorization.
4217402052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 482124 (or 482104 counting only the distinct ones).
The product of its (nonzero) digits is 4480, while the sum is 27.
The square root of 4217402052 is about 64941.5279462995. The cubic root of 4217402052 is about 1615.6539063961.
Adding to 4217402052 its reverse (2502047124), we get a palindrome (6719449176).
The spelling of 4217402052 in words is "four billion, two hundred seventeen million, four hundred two thousand, fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •