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6329142 = 2322411459
BaseRepresentation
bin11000001001001100110110
3102220112221200
4120021030312
53110013032
6343353330
7104540211
oct30111466
912815850
106329142
1136331a6
122152846
131407a71
14baa778
1585047c
hex609336

6329142 has 24 divisors (see below), whose sum is σ = 13779480. Its totient is φ = 2099520.

The previous prime is 6329137. The next prime is 6329143. The reversal of 6329142 is 2419236.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6329143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3609 + ... + 5067.

It is an arithmetic number, because the mean of its divisors is an integer number (574145).

Almost surely, 26329142 is an apocalyptic number.

6329142 is an abundant number, since it is smaller than the sum of its proper divisors (7450338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6329142 is a wasteful number, since it uses less digits than its factorization.

6329142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708 (or 1705 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 6329142 is about 2515.7786071115. The cubic root of 6329142 is about 184.9758137361.

The spelling of 6329142 in words is "six million, three hundred twenty-nine thousand, one hundred forty-two".

Divisors: 1 2 3 6 9 18 241 482 723 1446 1459 2169 2918 4338 4377 8754 13131 26262 351619 703238 1054857 2109714 3164571 6329142