Base | Representation |
---|---|
bin | 10100101001001… |
… | …001111101010101 |
3 | 220010200112120122 |
4 | 110221021331111 |
5 | 1202130124023 |
6 | 54211041325 |
7 | 11403532145 |
oct | 2451117525 |
9 | 803615518 |
10 | 346333013 |
11 | 168550134 |
12 | 97ba0245 |
13 | 569a10a0 |
14 | 33dd4925 |
15 | 206122c8 |
hex | 14a49f55 |
346333013 has 4 divisors (see below), whose sum is σ = 372974028. Its totient is φ = 319692000.
The previous prime is 346332979. The next prime is 346333073. The reversal of 346333013 is 310333643.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 310333643 = 3847 ⋅80669.
It can be written as a sum of positive squares in 2 ways, for example, as 134397649 + 211935364 = 11593^2 + 14558^2 .
It is a cyclic number.
It is not a de Polignac number, because 346333013 - 26 = 346332949 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (346333073) 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, 13320488 + ... + 13320513.
It is an arithmetic number, because the mean of its divisors is an integer number (93243507).
Almost surely, 2346333013 is an apocalyptic number.
It is an amenable number.
346333013 is a deficient number, since it is larger than the sum of its proper divisors (26641015).
346333013 is a wasteful number, since it uses less digits than its factorization.
346333013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26641014.
The product of its (nonzero) digits is 5832, while the sum is 26.
The square root of 346333013 is about 18610.0245298065. The cubic root of 346333013 is about 702.2600510284.
Adding to 346333013 its reverse (310333643), we get a palindrome (656666656).
The spelling of 346333013 in words is "three hundred forty-six million, three hundred thirty-three thousand, thirteen".
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