Base | Representation |
---|---|
bin | 1011111110000110… |
… | …0010111010010001 |
3 | 22021221021121101000 |
4 | 2333201202322101 |
5 | 23040042221001 |
6 | 1250502532213 |
7 | 142425051324 |
oct | 27741427221 |
9 | 8257247330 |
10 | 3213242001 |
11 | 13a9878302 |
12 | 758137069 |
13 | 3c2926c38 |
14 | 226a747bb |
15 | 13c166a86 |
hex | bf862e91 |
3213242001 has 8 divisors (see below), whose sum is σ = 4760358560. Its totient is φ = 2142161316.
The previous prime is 3213241987. The next prime is 3213242047. The reversal of 3213242001 is 1002423123.
3213242001 is a `hidden beast` number, since 321 + 324 + 20 + 0 + 1 = 666.
It is not a de Polignac number, because 3213242001 - 26 = 3213241937 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (3213242051) 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 7 ways as a sum of consecutive naturals, for example, 59504455 + ... + 59504508.
It is an arithmetic number, because the mean of its divisors is an integer number (595044820).
Almost surely, 23213242001 is an apocalyptic number.
It is an amenable number.
3213242001 is a deficient number, since it is larger than the sum of its proper divisors (1547116559).
3213242001 is a wasteful number, since it uses less digits than its factorization.
3213242001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 119008972 (or 119008966 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 3213242001 is about 56685.4655180673. The cubic root of 3213242001 is about 1475.6424666103.
Adding to 3213242001 its reverse (1002423123), we get a palindrome (4215665124).
The spelling of 3213242001 in words is "three billion, two hundred thirteen million, two hundred forty-two thousand, one".
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