Base | Representation |
---|---|
bin | 1111011011100101… |
… | …0100111101100000 |
3 | 101200200022202000002 |
4 | 3312321110331200 |
5 | 31440402120300 |
6 | 1523010115132 |
7 | 204435213323 |
oct | 36671247540 |
9 | 11620282002 |
10 | 4142223200 |
11 | 18361a4665 |
12 | 97727baa8 |
13 | 51022995b |
14 | 2b41b67ba |
15 | 1939ba5d5 |
hex | f6e54f60 |
4142223200 has 72 divisors (see below), whose sum is σ = 10152053352. Its totient is φ = 1650360320.
The previous prime is 4142223161. The next prime is 4142223221. The reversal of 4142223200 is 23222414.
It is a Harshad number since it is a multiple of its sum of digits (20).
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, 195527 + ... + 215673.
It is an arithmetic number, because the mean of its divisors is an integer number (141000741).
Almost surely, 24142223200 is an apocalyptic number.
4142223200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4142223200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5076026676).
4142223200 is an abundant number, since it is smaller than the sum of its proper divisors (6009830152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4142223200 is a wasteful number, since it uses less digits than its factorization.
4142223200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20424 (or 20411 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 20.
The square root of 4142223200 is about 64360.1056556000. The cubic root of 4142223200 is about 1605.9961466533.
Adding to 4142223200 its reverse (23222414), we get a palindrome (4165445614).
The spelling of 4142223200 in words is "four billion, one hundred forty-two million, two hundred twenty-three thousand, two hundred".
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