Base | Representation |
---|---|
bin | 1000001111111101… |
… | …1011000010011001 |
3 | 12201022212021010112 |
4 | 2003333123002121 |
5 | 14013344103423 |
6 | 1003423054105 |
7 | 105606303353 |
oct | 20377330231 |
9 | 5638767115 |
10 | 2214441113 |
11 | a36aa3425 |
12 | 519741335 |
13 | 293a197b1 |
14 | 17015a0d3 |
15 | ce620a78 |
hex | 83fdb099 |
2214441113 has 2 divisors, whose sum is σ = 2214441114. Its totient is φ = 2214441112.
The previous prime is 2214441107. The next prime is 2214441121. The reversal of 2214441113 is 3111444122.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2207872144 + 6568969 = 46988^2 + 2563^2 .
It is a cyclic number.
It is not a de Polignac number, because 2214441113 - 210 = 2214440089 is a prime.
It is a super-3 number, since 3×22144411133 (a number of 29 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (2219441113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107220556 + 1107220557.
It is an arithmetic number, because the mean of its divisors is an integer number (1107220557).
Almost surely, 22214441113 is an apocalyptic number.
It is an amenable number.
2214441113 is a deficient number, since it is larger than the sum of its proper divisors (1).
2214441113 is an equidigital number, since it uses as much as digits as its factorization.
2214441113 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 768, while the sum is 23.
The square root of 2214441113 is about 47057.8485802315. The cubic root of 2214441113 is about 1303.4309985762.
Adding to 2214441113 its reverse (3111444122), we get a palindrome (5325885235).
The spelling of 2214441113 in words is "two billion, two hundred fourteen million, four hundred forty-one thousand, one hundred thirteen".
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