Base | Representation |
---|---|
bin | 11000001110010100111110 |
3 | 102221121202110 |
4 | 120032110332 |
5 | 3111201032 |
6 | 344034450 |
7 | 104655351 |
oct | 30162476 |
9 | 12847673 |
10 | 6350142 |
11 | 3647a57 |
12 | 2162a26 |
13 | 14144a6 |
14 | bb4298 |
15 | 8567cc |
hex | 60e53e |
6350142 has 32 divisors (see below), whose sum is σ = 13633920. Its totient is φ = 1965600.
The previous prime is 6350137. The next prime is 6350143. The reversal of 6350142 is 2410536.
It is a happy number.
6350142 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6350143) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5517 + ... + 6567.
It is an arithmetic number, because the mean of its divisors is an integer number (426060).
Almost surely, 26350142 is an apocalyptic number.
6350142 is an abundant number, since it is smaller than the sum of its proper divisors (7283778).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6350142 is a wasteful number, since it uses less digits than its factorization.
6350142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1128.
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 6350142 is about 2519.9488090039. The cubic root of 6350142 is about 185.1801702276.
Adding to 6350142 its reverse (2410536), we get a palindrome (8760678).
It can be divided in two parts, 63 and 50142, that added together give a palindrome (50205).
The spelling of 6350142 in words is "six million, three hundred fifty thousand, one hundred forty-two".
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