Base | Representation |
---|---|
bin | 1100100111101110… |
… | …11011001000111100 |
3 | 122111012202121200111 |
4 | 12103313123020330 |
5 | 102334042402012 |
6 | 3040203435404 |
7 | 326623620550 |
oct | 62367331074 |
9 | 18435677614 |
10 | 6775747132 |
11 | 2967807120 |
12 | 1391225b64 |
13 | 83ca0983b |
14 | 483c63860 |
15 | 299cbdba7 |
hex | 193ddb23c |
6775747132 has 48 divisors (see below), whose sum is σ = 14914351872. Its totient is φ = 2616526080.
The previous prime is 6775747117. The next prime is 6775747133. The reversal of 6775747132 is 2317475776.
It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6775747133) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 62538 + ... + 132145.
It is an arithmetic number, because the mean of its divisors is an integer number (310715664).
Almost surely, 26775747132 is an apocalyptic number.
It is an amenable number.
6775747132 is an abundant number, since it is smaller than the sum of its proper divisors (8138604740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6775747132 is a wasteful number, since it uses less digits than its factorization.
6775747132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 194818 (or 194816 counting only the distinct ones).
The product of its digits is 1728720, while the sum is 49.
The square root of 6775747132 is about 82314.9265443395. The cubic root of 6775747132 is about 1892.2814411620.
The spelling of 6775747132 in words is "six billion, seven hundred seventy-five million, seven hundred forty-seven thousand, one hundred thirty-two".
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