Base | Representation |
---|---|
bin | 11001110001101010110010 |
3 | 110201021220211 |
4 | 121301222302 |
5 | 3212211132 |
6 | 400454334 |
7 | 111301555 |
oct | 31615262 |
9 | 13637824 |
10 | 6757042 |
11 | 38a5736 |
12 | 231a3aa |
13 | 1527766 |
14 | c7c69c |
15 | 8d7147 |
hex | 671ab2 |
6757042 has 8 divisors (see below), whose sum is σ = 10147500. Its totient is φ = 3374544.
The previous prime is 6757033. The next prime is 6757057. The reversal of 6757042 is 2407576.
It can be written as a sum of positive squares in 2 ways, for example, as 6661561 + 95481 = 2581^2 + 309^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 6756995 and 6757013.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1084 + ... + 3832.
Almost surely, 26757042 is an apocalyptic number.
6757042 is a deficient number, since it is larger than the sum of its proper divisors (3390458).
6757042 is a wasteful number, since it uses less digits than its factorization.
6757042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3980.
The product of its (nonzero) digits is 11760, while the sum is 31.
The square root of 6757042 is about 2599.4310916045. The cubic root of 6757042 is about 189.0538558578.
The spelling of 6757042 in words is "six million, seven hundred fifty-seven thousand, forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.091 sec. • engine limits •