Base | Representation |
---|---|
bin | 1100011111110011… |
… | …11000110110001010 |
3 | 122022120200221201200 |
4 | 12033321320312022 |
5 | 102220034043414 |
6 | 3025431125030 |
7 | 325155655302 |
oct | 61771706612 |
9 | 18276627650 |
10 | 6709284234 |
11 | 2933241604 |
12 | 1372b13776 |
13 | 82c008c93 |
14 | 4790c2602 |
15 | 294041109 |
hex | 18fe78d8a |
6709284234 has 24 divisors (see below), whose sum is σ = 14546462112. Its totient is φ = 2234938920.
The previous prime is 6709284229. The next prime is 6709284293. The reversal of 6709284234 is 4324829076.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 6709284234.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96144 + ... + 150539.
It is an arithmetic number, because the mean of its divisors is an integer number (606102588).
Almost surely, 26709284234 is an apocalyptic number.
6709284234 is an abundant number, since it is smaller than the sum of its proper divisors (7837177878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6709284234 is a wasteful number, since it uses less digits than its factorization.
6709284234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 248202 (or 248199 counting only the distinct ones).
The product of its (nonzero) digits is 580608, while the sum is 45.
The square root of 6709284234 is about 81910.2205710618. The cubic root of 6709284234 is about 1886.0740087993.
The spelling of 6709284234 in words is "six billion, seven hundred nine million, two hundred eighty-four thousand, two hundred thirty-four".
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