Search a number
-
+
2060142 = 237181271
BaseRepresentation
bin111110110111101101110
310212122222120
413312331232
51011411032
6112053410
723340150
oct7667556
93778876
102060142
1111878a7
12834266
13571926
143b8ad0
152aa62c
hex1f6f6e

2060142 has 32 divisors (see below), whose sum is σ = 4752384. Its totient is φ = 583200.

The previous prime is 2060141. The next prime is 2060159. The reversal of 2060142 is 2410602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2060141) 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, 7467 + ... + 7737.

It is an arithmetic number, because the mean of its divisors is an integer number (148512).

22060142 is an apocalyptic number.

2060142 is an abundant number, since it is smaller than the sum of its proper divisors (2692242).

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

2060142 is a wasteful number, since it uses less digits than its factorization.

2060142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2060142 is about 1435.3194766323. The cubic root of 2060142 is about 127.2425562682.

Adding to 2060142 its reverse (2410602), we get a palindrome (4470744).

The spelling of 2060142 in words is "two million, sixty thousand, one hundred forty-two".

Divisors: 1 2 3 6 7 14 21 42 181 271 362 542 543 813 1086 1267 1626 1897 2534 3794 3801 5691 7602 11382 49051 98102 147153 294306 343357 686714 1030071 2060142