Base | Representation |
---|---|
bin | 111111010011111… |
… | …1111110001010000 |
3 | 12111001110102012012 |
4 | 1332213333301100 |
5 | 13322322222112 |
6 | 550445322052 |
7 | 103434135626 |
oct | 17647776120 |
9 | 5431412165 |
10 | 2124414032 |
11 | 9a01a3784 |
12 | 4b3566328 |
13 | 27b188430 |
14 | 162203516 |
15 | c678b022 |
hex | 7e9ffc50 |
2124414032 has 20 divisors (see below), whose sum is σ = 4432672020. Its totient is φ = 980498688.
The previous prime is 2124414029. The next prime is 2124414049. The reversal of 2124414032 is 2304144212.
It can be written as a sum of positive squares in 2 ways, for example, as 287777296 + 1836636736 = 16964^2 + 42856^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2124413989 and 2124414007.
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, 5106557 + ... + 5106972.
It is an arithmetic number, because the mean of its divisors is an integer number (221633601).
Almost surely, 22124414032 is an apocalyptic number.
It is an amenable number.
2124414032 is an abundant number, since it is smaller than the sum of its proper divisors (2308257988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2124414032 is a wasteful number, since it uses less digits than its factorization.
2124414032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10213550 (or 10213544 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 2124414032 is about 46091.3661329321. The cubic root of 2124414032 is about 1285.5226128003.
Adding to 2124414032 its reverse (2304144212), we get a palindrome (4428558244).
The spelling of 2124414032 in words is "two billion, one hundred twenty-four million, four hundred fourteen thousand, thirty-two".
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