Base | Representation |
---|---|
bin | 1011100011000011000110 |
3 | 12200210110101 |
4 | 23203003012 |
5 | 1233332032 |
6 | 144514314 |
7 | 34505326 |
oct | 13430306 |
9 | 5623411 |
10 | 3027142 |
11 | 1788378 |
12 | 101b99a |
13 | 81cb11 |
14 | 58b286 |
15 | 3ebde7 |
hex | 2e30c6 |
3027142 has 8 divisors (see below), whose sum is σ = 4573800. Its totient is φ = 1502544.
The previous prime is 3027133. The next prime is 3027161. The reversal of 3027142 is 2417203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 5167 + ... + 5722.
It is an arithmetic number, because the mean of its divisors is an integer number (571725).
Almost surely, 23027142 is an apocalyptic number.
3027142 is a deficient number, since it is larger than the sum of its proper divisors (1546658).
3027142 is a wasteful number, since it uses less digits than its factorization.
3027142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11030.
The product of its (nonzero) digits is 336, while the sum is 19.
The square root of 3027142 is about 1739.8683858269. The cubic root of 3027142 is about 144.6586022909.
It can be divided in two parts, 30 and 27142, that added together give a palindrome (27172).
The spelling of 3027142 in words is "three million, twenty-seven thousand, one hundred forty-two".
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