Base | Representation |
---|---|
bin | 1100011100111001… |
… | …0101010010111111 |
3 | 22121221100200201000 |
4 | 3013032111102333 |
5 | 23321130020411 |
6 | 1311355421343 |
7 | 145554062100 |
oct | 30716252277 |
9 | 8557320630 |
10 | 3342423231 |
11 | 1465790054 |
12 | 793454853 |
13 | 413616b34 |
14 | 239ca03a7 |
15 | 148682956 |
hex | c73954bf |
3342423231 has 48 divisors (see below), whose sum is σ = 5915952480. Its totient is φ = 1858308480.
The previous prime is 3342423229. The next prime is 3342423241. The reversal of 3342423231 is 1323242433.
3342423231 is a `hidden beast` number, since 3 + 3 + 4 + 2 + 423 + 231 = 666.
It is not a de Polignac number, because 3342423231 - 21 = 3342423229 is a prime.
It is a super-2 number, since 2×33424232312 = 22343586110256958722, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 3342423195 and 3342423204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3342423241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14811 + ... + 83091.
It is an arithmetic number, because the mean of its divisors is an integer number (123249010).
Almost surely, 23342423231 is an apocalyptic number.
3342423231 is a deficient number, since it is larger than the sum of its proper divisors (2573529249).
3342423231 is a wasteful number, since it uses less digits than its factorization.
3342423231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68341 (or 68328 counting only the distinct ones).
The product of its digits is 10368, while the sum is 27.
The square root of 3342423231 is about 57813.6941476671. The cubic root of 3342423231 is about 1495.1582001318.
Adding to 3342423231 its reverse (1323242433), we get a palindrome (4665665664).
The spelling of 3342423231 in words is "three billion, three hundred forty-two million, four hundred twenty-three thousand, two hundred thirty-one".
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