Base | Representation |
---|---|
bin | 10011111011110… |
… | …010111000101111 |
3 | 212022022102012220 |
4 | 103323302320233 |
5 | 1141104121111 |
6 | 53104130423 |
7 | 11200465440 |
oct | 2373627057 |
9 | 768272186 |
10 | 334442031 |
11 | 161869280 |
12 | 94006a13 |
13 | 543998c1 |
14 | 325bb2c7 |
15 | 1e563e06 |
hex | 13ef2e2f |
334442031 has 64 divisors (see below), whose sum is σ = 577290240. Its totient is φ = 167207040.
The previous prime is 334442027. The next prime is 334442033. The reversal of 334442031 is 130244433.
It is not a de Polignac number, because 334442031 - 22 = 334442027 is a prime.
It is a super-2 number, since 2×3344420312 = 223702944198809922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 334441992 and 334442010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (334442033) 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 63 ways as a sum of consecutive naturals, for example, 722106 + ... + 722568.
It is an arithmetic number, because the mean of its divisors is an integer number (9020160).
Almost surely, 2334442031 is an apocalyptic number.
334442031 is a deficient number, since it is larger than the sum of its proper divisors (242848209).
334442031 is a wasteful number, since it uses less digits than its factorization.
334442031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 596.
The product of its (nonzero) digits is 3456, while the sum is 24.
The square root of 334442031 is about 18287.7563139933. The cubic root of 334442031 is about 694.1291516621.
Adding to 334442031 its reverse (130244433), we get a palindrome (464686464).
The spelling of 334442031 in words is "three hundred thirty-four million, four hundred forty-two thousand, thirty-one".
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