Base | Representation |
---|---|
bin | 10011111011110… |
… | …010011001000001 |
3 | 212022022022102201 |
4 | 103323302121001 |
5 | 1141104040001 |
6 | 53104113201 |
7 | 11200456510 |
oct | 2373623101 |
9 | 768268381 |
10 | 334440001 |
11 | 1618677a5 |
12 | 94005801 |
13 | 543989bc |
14 | 325ba677 |
15 | 1e563501 |
hex | 13ef2641 |
334440001 has 4 divisors (see below), whose sum is σ = 382217152. Its totient is φ = 286662852.
The previous prime is 334439999. The next prime is 334440023. The reversal of 334440001 is 100044433.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 334440001 - 21 = 334439999 is a prime.
It is a super-2 number, since 2×3344400012 = 223700228537760002, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (334440091) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23888565 + ... + 23888578.
It is an arithmetic number, because the mean of its divisors is an integer number (95554288).
Almost surely, 2334440001 is an apocalyptic number.
It is an amenable number.
334440001 is a deficient number, since it is larger than the sum of its proper divisors (47777151).
334440001 is an equidigital number, since it uses as much as digits as its factorization.
334440001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47777150.
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 334440001 is about 18287.7008122946. The cubic root of 334440001 is about 694.1277472483.
Adding to 334440001 its reverse (100044433), we get a palindrome (434484434).
The spelling of 334440001 in words is "three hundred thirty-four million, four hundred forty thousand, one".
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