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6350142 = 2319531051
BaseRepresentation
bin11000001110010100111110
3102221121202110
4120032110332
53111201032
6344034450
7104655351
oct30162476
912847673
106350142
113647a57
122162a26
1314144a6
14bb4298
158567cc
hex60e53e

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".

Divisors: 1 2 3 6 19 38 53 57 106 114 159 318 1007 1051 2014 2102 3021 3153 6042 6306 19969 39938 55703 59907 111406 119814 167109 334218 1058357 2116714 3175071 6350142