Base | Representation |
---|---|
bin | 10100100100100… |
… | …111011100010111 |
3 | 220001110002021102 |
4 | 110210213130113 |
5 | 1201324034223 |
6 | 54125340315 |
7 | 11360444666 |
oct | 2444473427 |
9 | 801402242 |
10 | 345143063 |
11 | 167908101 |
12 | 9770769b |
13 | 56675585 |
14 | 33ba4ddd |
15 | 20479928 |
hex | 14927717 |
345143063 has 8 divisors (see below), whose sum is σ = 356041200. Its totient is φ = 334414080.
The previous prime is 345143047. The next prime is 345143077. The reversal of 345143063 is 360341543.
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 345143063 - 24 = 345143047 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 (345143023) 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, 38138 + ... + 46311.
It is an arithmetic number, because the mean of its divisors is an integer number (44505150).
Almost surely, 2345143063 is an apocalyptic number.
345143063 is a deficient number, since it is larger than the sum of its proper divisors (10898137).
345143063 is an equidigital number, since it uses as much as digits as its factorization.
345143063 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84577.
The product of its (nonzero) digits is 12960, while the sum is 29.
The square root of 345143063 is about 18578.0263483504. The cubic root of 345143063 is about 701.4548402344.
The spelling of 345143063 in words is "three hundred forty-five million, one hundred forty-three thousand, sixty-three".
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