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6074142 = 233727361
BaseRepresentation
bin10111001010111100011110
3102102121011020
4113022330132
53023333032
6334105010
7102425604
oct27127436
912377136
106074142
113479658
12204b166
131348989
14b41874
157eeb2c
hex5caf1e

6074142 has 16 divisors (see below), whose sum is σ = 12477072. Its totient is φ = 1969920.

The previous prime is 6074119. The next prime is 6074147. The reversal of 6074142 is 2414706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6074147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13459 + ... + 13902.

It is an arithmetic number, because the mean of its divisors is an integer number (779817).

Almost surely, 26074142 is an apocalyptic number.

6074142 is an abundant number, since it is smaller than the sum of its proper divisors (6402930).

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

6074142 is a wasteful number, since it uses less digits than its factorization.

6074142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27403.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 6074142 is about 2464.5774485700. The cubic root of 6074142 is about 182.4574692911.

Adding to 6074142 its reverse (2414706), we get a palindrome (8488848).

It can be divided in two parts, 6074 and 142, that added together give a triangular number (6216 = T111).

The spelling of 6074142 in words is "six million, seventy-four thousand, one hundred forty-two".

Divisors: 1 2 3 6 37 74 111 222 27361 54722 82083 164166 1012357 2024714 3037071 6074142