Base | Representation |
---|---|
bin | 1100000111100101… |
… | …00011010000100101 |
3 | 121210102020210010010 |
4 | 12003302203100211 |
5 | 101311021043323 |
6 | 2553330520433 |
7 | 320140243530 |
oct | 60362432045 |
9 | 17712223103 |
10 | 6506034213 |
11 | 2839539888 |
12 | 1316a36119 |
13 | 7c8b845b3 |
14 | 45a0d5a17 |
15 | 281293c93 |
hex | 183ca3425 |
6506034213 has 8 divisors (see below), whose sum is σ = 9913956928. Its totient is φ = 3717733824.
The previous prime is 6506034211. The next prime is 6506034221. The reversal of 6506034213 is 3124306056.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6506034213 - 21 = 6506034211 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 (6506034211) 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, 154905556 + ... + 154905597.
It is an arithmetic number, because the mean of its divisors is an integer number (1239244616).
Almost surely, 26506034213 is an apocalyptic number.
It is an amenable number.
6506034213 is a deficient number, since it is larger than the sum of its proper divisors (3407922715).
6506034213 is a wasteful number, since it uses less digits than its factorization.
6506034213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 309811163.
The product of its (nonzero) digits is 12960, while the sum is 30.
The square root of 6506034213 is about 80659.9914021815. The cubic root of 6506034213 is about 1866.8329066481.
The spelling of 6506034213 in words is "six billion, five hundred six million, thirty-four thousand, two hundred thirteen".
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