Base | Representation |
---|---|
bin | 1111101001101001… |
… | …1011011101001000 |
3 | 101211210100201010121 |
4 | 3322122123131020 |
5 | 32101003412300 |
6 | 1532514553024 |
7 | 206052612244 |
oct | 37232333510 |
9 | 11753321117 |
10 | 4201232200 |
11 | 1866538a30 |
12 | 992b98774 |
13 | 51c51a819 |
14 | 2bbd77424 |
15 | 198c7481a |
hex | fa69b748 |
4201232200 has 48 divisors (see below), whose sum is σ = 10655858160. Its totient is φ = 1527720000.
The previous prime is 4201232159. The next prime is 4201232201. The reversal of 4201232200 is 22321024.
It is not an unprimeable number, because it can be changed into a prime (4201232201) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 952626 + ... + 957025.
It is an arithmetic number, because the mean of its divisors is an integer number (221997045).
Almost surely, 24201232200 is an apocalyptic number.
4201232200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4201232200 is an abundant number, since it is smaller than the sum of its proper divisors (6454625960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4201232200 is a wasteful number, since it uses less digits than its factorization.
4201232200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1909678 (or 1909669 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 4201232200 is about 64816.9129163060. The cubic root of 4201232200 is about 1613.5864136745.
Adding to 4201232200 its reverse (22321024), we get a palindrome (4223553224).
The spelling of 4201232200 in words is "four billion, two hundred one million, two hundred thirty-two thousand, two hundred".
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