Base | Representation |
---|---|
bin | 1000010001010111… |
… | …1001100010011110 |
3 | 12201201221121120111 |
4 | 2010111321202132 |
5 | 14021401130324 |
6 | 1004153240234 |
7 | 106010343451 |
oct | 20425714236 |
9 | 5651847514 |
10 | 2220333214 |
11 | a3a358230 |
12 | 51b70307a |
13 | 295000648 |
14 | 170c51498 |
15 | cedd6794 |
hex | 8457989e |
2220333214 has 8 divisors (see below), whose sum is σ = 3633272568. Its totient is φ = 1009242360.
The previous prime is 2220333211. The next prime is 2220333223. The reversal of 2220333214 is 4123330222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 100924237 = 2220333214 / (2 + 2 + 2 + 0 + 3 + 3 + 3 + 2 + 1 + 4).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2220333211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50462097 + ... + 50462140.
It is an arithmetic number, because the mean of its divisors is an integer number (454159071).
Almost surely, 22220333214 is an apocalyptic number.
2220333214 is a deficient number, since it is larger than the sum of its proper divisors (1412939354).
2220333214 is a wasteful number, since it uses less digits than its factorization.
2220333214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100924250.
The product of its (nonzero) digits is 1728, while the sum is 22.
The square root of 2220333214 is about 47120.4118615277. The cubic root of 2220333214 is about 1304.5860147098.
Adding to 2220333214 its reverse (4123330222), we get a palindrome (6343663436).
The spelling of 2220333214 in words is "two billion, two hundred twenty million, three hundred thirty-three thousand, two hundred fourteen".
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