Base | Representation |
---|---|
bin | 11010110011100100111010 |
3 | 111020000020100 |
4 | 122303210322 |
5 | 3244331002 |
6 | 410340230 |
7 | 113504613 |
oct | 32634472 |
9 | 14200210 |
10 | 7027002 |
11 | 3a6a544 |
12 | 242a676 |
13 | 15c05b8 |
14 | d0cc0a |
15 | 93c11c |
hex | 6b393a |
7027002 has 12 divisors (see below), whose sum is σ = 15225210. Its totient is φ = 2342328.
The previous prime is 7026997. The next prime is 7027021. The reversal of 7027002 is 2007207.
It can be written as a sum of positive squares in only one way, i.e., 7017201 + 9801 = 2649^2 + 99^2 .
It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 390389 = 7027002 / (7 + 0 + 2 + 7 + 0 + 0 + 2).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 195177 + ... + 195212.
Almost surely, 27027002 is an apocalyptic number.
7027002 is an abundant number, since it is smaller than the sum of its proper divisors (8198208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7027002 is a wasteful number, since it uses less digits than its factorization.
7027002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 390397 (or 390394 counting only the distinct ones).
The product of its (nonzero) digits is 196, while the sum is 18.
The square root of 7027002 is about 2650.8492978666. The cubic root of 7027002 is about 191.5387692005.
It can be divided in two parts, 70 and 27002, that added together give a palindrome (27072).
The spelling of 7027002 in words is "seven million, twenty-seven thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •