Base | Representation |
---|---|
bin | 111011101001011… |
… | …0010100001010000 |
3 | 12011111000101011202 |
4 | 1313102302201100 |
5 | 13044330223344 |
6 | 530333130332 |
7 | 100411511615 |
oct | 16722624120 |
9 | 5144011152 |
10 | 2001414224 |
11 | 937823147 |
12 | 47a3299a8 |
13 | 25b850c94 |
14 | 14db4650c |
15 | baa9194e |
hex | 774b2850 |
2001414224 has 20 divisors (see below), whose sum is σ = 3882558420. Its totient is φ = 999463680.
The previous prime is 2001414193. The next prime is 2001414241. The reversal of 2001414224 is 4224141002.
It can be written as a sum of positive squares in 2 ways, for example, as 1741559824 + 259854400 = 41732^2 + 16120^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2001414196 and 2001414205.
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, 64367 + ... + 90254.
It is an arithmetic number, because the mean of its divisors is an integer number (194127921).
Almost surely, 22001414224 is an apocalyptic number.
It is an amenable number.
2001414224 is a deficient number, since it is larger than the sum of its proper divisors (1881144196).
2001414224 is a wasteful number, since it uses less digits than its factorization.
2001414224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 155438 (or 155432 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 20.
The square root of 2001414224 is about 44737.1682608544. The cubic root of 2001414224 is about 1260.2179483569.
Adding to 2001414224 its reverse (4224141002), we get a palindrome (6225555226).
The spelling of 2001414224 in words is "two billion, one million, four hundred fourteen thousand, two hundred twenty-four".
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