Search a number
-
+
42383095 = 571119389
BaseRepresentation
bin1010000110101…
…1011011110111
32221202021200021
42201223123313
541322224340
64112230011
71023151606
oct241533367
987667607
1042383095
1121a19057
121223b307
138a1c471
1458b3a3d
153ac2e4a
hex286b6f7

42383095 has 8 divisors (see below), whose sum is σ = 51576480. Its totient is φ = 33428640.

The previous prime is 42383087. The next prime is 42383101. The reversal of 42383095 is 59038324.

It is a happy number.

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

It is not a de Polignac number, because 42383095 - 23 = 42383087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42383095.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59340 + ... + 60049.

It is an arithmetic number, because the mean of its divisors is an integer number (6447060).

Almost surely, 242383095 is an apocalyptic number.

42383095 is a deficient number, since it is larger than the sum of its proper divisors (9193385).

42383095 is a wasteful number, since it uses less digits than its factorization.

42383095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119465.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 42383095 is about 6510.2300266580. The cubic root of 42383095 is about 348.6563311775.

The spelling of 42383095 in words is "forty-two million, three hundred eighty-three thousand, ninety-five".

Divisors: 1 5 71 355 119389 596945 8476619 42383095