Base | Representation |
---|---|
bin | 10100100001001… |
… | …010000000001010 |
3 | 212222202000002001 |
4 | 110201022000022 |
5 | 1201111023132 |
6 | 54054101214 |
7 | 11346646423 |
oct | 2441120012 |
9 | 788660061 |
10 | 344236042 |
11 | 1673486a7 |
12 | 9734a80a |
13 | 56418787 |
14 | 33a0a64a |
15 | 2034ace7 |
hex | 1484a00a |
344236042 has 8 divisors (see below), whose sum is σ = 516713796. Its totient is φ = 171998112.
The previous prime is 344236021. The next prime is 344236051. The reversal of 344236042 is 240632443.
It can be written as a sum of positive squares in 2 ways, for example, as 209931121 + 134304921 = 14489^2 + 11589^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×3442360422 = 236996905223651528, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 344236042.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56323 + ... + 62134.
Almost surely, 2344236042 is an apocalyptic number.
344236042 is a deficient number, since it is larger than the sum of its proper divisors (172477754).
344236042 is a wasteful number, since it uses less digits than its factorization.
344236042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 119912.
The product of its (nonzero) digits is 13824, while the sum is 28.
The square root of 344236042 is about 18553.5991656606. The cubic root of 344236042 is about 700.8398368864.
Adding to 344236042 its reverse (240632443), we get a palindrome (584868485).
The spelling of 344236042 in words is "three hundred forty-four million, two hundred thirty-six thousand, forty-two".
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