Search a number
-
+
42010341 = 314003447
BaseRepresentation
bin1010000001000…
…0011011100101
32221001100100120
42200100123211
541223312331
64100232153
71020040062
oct240203345
987040316
1042010341
1121793a9a
121209b659
13891b8b9
145817c69
153a4c796
hex28106e5

42010341 has 4 divisors (see below), whose sum is σ = 56013792. Its totient is φ = 28006892.

The previous prime is 42010303. The next prime is 42010361. The reversal of 42010341 is 14301024.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 42010341 - 26 = 42010277 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42010341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42010361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7001721 + ... + 7001726.

It is an arithmetic number, because the mean of its divisors is an integer number (14003448).

Almost surely, 242010341 is an apocalyptic number.

It is an amenable number.

42010341 is a deficient number, since it is larger than the sum of its proper divisors (14003451).

42010341 is a wasteful number, since it uses less digits than its factorization.

42010341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14003450.

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

The square root of 42010341 is about 6481.5384747759. The cubic root of 42010341 is about 347.6311903949.

Adding to 42010341 its reverse (14301024), we get a palindrome (56311365).

The spelling of 42010341 in words is "forty-two million, ten thousand, three hundred forty-one".

Divisors: 1 3 14003447 42010341