Search a number
-
+
42361341 = 3111283677
BaseRepresentation
bin1010000110011…
…0000111111101
32221201011211120
42201212013331
541321030331
64111541153
71023031311
oct241460775
987634746
1042361341
1121a03780
121222a7b9
138a125a9
1458a9b41
153abb796
hex28661fd

42361341 has 8 divisors (see below), whose sum is σ = 61616544. Its totient is φ = 25673520.

The previous prime is 42361273. The next prime is 42361343. The reversal of 42361341 is 14316324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42361341 - 27 = 42361213 is a prime.

It is a super-2 number, since 2×423613412 = 3588966422636562, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42361343) 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, 641806 + ... + 641871.

It is an arithmetic number, because the mean of its divisors is an integer number (7702068).

Almost surely, 242361341 is an apocalyptic number.

It is an amenable number.

42361341 is a deficient number, since it is larger than the sum of its proper divisors (19255203).

42361341 is a wasteful number, since it uses less digits than its factorization.

42361341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283691.

The product of its digits is 1728, while the sum is 24.

The square root of 42361341 is about 6508.5590571186. The cubic root of 42361341 is about 348.5966692780.

Adding to 42361341 its reverse (14316324), we get a palindrome (56677665).

The spelling of 42361341 in words is "forty-two million, three hundred sixty-one thousand, three hundred forty-one".

Divisors: 1 3 11 33 1283677 3851031 14120447 42361341