Base | Representation |
---|---|
bin | 1111110110000010… |
… | …1011111010101111 |
3 | 101222102011011020101 |
4 | 3331200223322233 |
5 | 32202310013033 |
6 | 1542012531531 |
7 | 210253432036 |
oct | 37540537257 |
9 | 11872134211 |
10 | 4253204143 |
11 | 1892906251 |
12 | 9a8480ba7 |
13 | 52a216656 |
14 | 2c4c2571d |
15 | 19d5dd97d |
hex | fd82beaf |
4253204143 has 16 divisors (see below), whose sum is σ = 4538112480. Its totient is φ = 3972253696.
The previous prime is 4253204141. The next prime is 4253204147. The reversal of 4253204143 is 3414023524.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 4253204143 - 21 = 4253204141 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4253204141) 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, 1803321 + ... + 1805677.
It is an arithmetic number, because the mean of its divisors is an integer number (283632030).
Almost surely, 24253204143 is an apocalyptic number.
4253204143 is a deficient number, since it is larger than the sum of its proper divisors (284908337).
4253204143 is a wasteful number, since it uses less digits than its factorization.
4253204143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3146.
The product of its (nonzero) digits is 11520, while the sum is 28.
The square root of 4253204143 is about 65216.5940769679. The cubic root of 4253204143 is about 1620.2128642455.
Adding to 4253204143 its reverse (3414023524), we get a palindrome (7667227667).
The spelling of 4253204143 in words is "four billion, two hundred fifty-three million, two hundred four thousand, one hundred forty-three".
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