Base | Representation |
---|---|
bin | 10100100101000… |
… | …101001111101101 |
3 | 220001200021201112 |
4 | 110211011033231 |
5 | 1201341441013 |
6 | 54132121405 |
7 | 11361463613 |
oct | 2445051755 |
9 | 801607645 |
10 | 345265133 |
11 | 167990894 |
12 | 97766265 |
13 | 566b8cc5 |
14 | 33bd76b3 |
15 | 204a0ba8 |
hex | 149453ed |
345265133 has 8 divisors (see below), whose sum is σ = 347906976. Its totient is φ = 342630000.
The previous prime is 345265127. The next prime is 345265147. The reversal of 345265133 is 331562543.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 345265133 - 26 = 345265069 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 345265133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (345265153) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152258 + ... + 154508.
It is an arithmetic number, because the mean of its divisors is an integer number (43488372).
Almost surely, 2345265133 is an apocalyptic number.
It is an amenable number.
345265133 is a deficient number, since it is larger than the sum of its proper divisors (2641843).
345265133 is a wasteful number, since it uses less digits than its factorization.
345265133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3355.
The product of its digits is 32400, while the sum is 32.
The square root of 345265133 is about 18581.3113907496. The cubic root of 345265133 is about 701.5375272017.
The spelling of 345265133 in words is "three hundred forty-five million, two hundred sixty-five thousand, one hundred thirty-three".
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