Base | Representation |
---|---|
bin | 111111100100100… |
… | …1110010100000000 |
3 | 12111122211221111122 |
4 | 1333021032110000 |
5 | 13332034434402 |
6 | 551400131412 |
7 | 103601154302 |
oct | 17711162400 |
9 | 5448757448 |
10 | 2133124352 |
11 | 9a5102997 |
12 | 4b6466b68 |
13 | 27cc17c78 |
14 | 16342d972 |
15 | c740bca2 |
hex | 7f24e500 |
2133124352 has 36 divisors (see below), whose sum is σ = 4290486816. Its totient is φ = 1058403840.
The previous prime is 2133124339. The next prime is 2133124369. The reversal of 2133124352 is 2534213312.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1733 + ... + 65339.
Almost surely, 22133124352 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 2133124352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2145243408).
2133124352 is an abundant number, since it is smaller than the sum of its proper divisors (2157362464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2133124352 is an equidigital number, since it uses as much as digits as its factorization.
2133124352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63754 (or 63740 counting only the distinct ones).
The product of its digits is 4320, while the sum is 26.
The square root of 2133124352 is about 46185.7591904691. The cubic root of 2133124352 is about 1287.2771428392.
Adding to 2133124352 its reverse (2534213312), we get a palindrome (4667337664).
The spelling of 2133124352 in words is "two billion, one hundred thirty-three million, one hundred twenty-four thousand, three hundred fifty-two".
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