Base | Representation |
---|---|
bin | 1011111110011000… |
… | …1000011001011010 |
3 | 22022000112200101000 |
4 | 2333212020121122 |
5 | 23040344202442 |
6 | 1250544405430 |
7 | 142441216131 |
oct | 27746103132 |
9 | 8260480330 |
10 | 3214444122 |
11 | 13aa51949a |
12 | 758616876 |
13 | 3c2c58156 |
14 | 226ca8918 |
15 | 13c302d4c |
hex | bf98865a |
3214444122 has 32 divisors (see below), whose sum is σ = 7163487360. Its totient is φ = 1068439680.
The previous prime is 3214444109. The next prime is 3214444127. The reversal of 3214444122 is 2214444123.
3214444122 is a `hidden beast` number, since 3 + 214 + 4 + 441 + 2 + 2 = 666.
It is a super-3 number, since 3×32144441223 (a number of 29 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (3214444127) 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 in 15 ways as a sum of consecutive naturals, for example, 65254 + ... + 103377.
It is an arithmetic number, because the mean of its divisors is an integer number (223858980).
Almost surely, 23214444122 is an apocalyptic number.
3214444122 is an abundant number, since it is smaller than the sum of its proper divisors (3949043238).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3214444122 is a wasteful number, since it uses less digits than its factorization.
3214444122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 168995 (or 168989 counting only the distinct ones).
The product of its digits is 6144, while the sum is 27.
The square root of 3214444122 is about 56696.0679588982. The cubic root of 3214444122 is about 1475.8264635028.
Adding to 3214444122 its reverse (2214444123), we get a palindrome (5428888245).
Subtracting from 3214444122 its reverse (2214444123), we obtain a palindrome (999999999).
The spelling of 3214444122 in words is "three billion, two hundred fourteen million, four hundred forty-four thousand, one hundred twenty-two".
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