Base | Representation |
---|---|
bin | 1111110001011101… |
… | …1100101011111100 |
3 | 101221002000202022001 |
4 | 3330113130223330 |
5 | 32132401131434 |
6 | 1540045232044 |
7 | 206631310420 |
oct | 37427345374 |
9 | 11832022261 |
10 | 4234005244 |
11 | 1882a92897 |
12 | 9a1b62624 |
13 | 526253a61 |
14 | 2c2468b80 |
15 | 19ba9a114 |
hex | fc5dcafc |
4234005244 has 48 divisors (see below), whose sum is σ = 9055005120. Its totient is φ = 1690905600.
The previous prime is 4234005221. The next prime is 4234005247. The reversal of 4234005244 is 4425004324.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4234005247) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4042 + ... + 92110.
It is an arithmetic number, because the mean of its divisors is an integer number (188645940).
Almost surely, 24234005244 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 4234005244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4527502560).
4234005244 is an abundant number, since it is smaller than the sum of its proper divisors (4820999876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4234005244 is a wasteful number, since it uses less digits than its factorization.
4234005244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88198 (or 88196 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 28.
The square root of 4234005244 is about 65069.2342355433. The cubic root of 4234005244 is about 1617.7713147469.
Adding to 4234005244 its reverse (4425004324), we get a palindrome (8659009568).
The spelling of 4234005244 in words is "four billion, two hundred thirty-four million, five thousand, two hundred forty-four".
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