Search a number
-
+
1042414255 = 5208482851
BaseRepresentation
bin111110001000011…
…111101010101111
32200122111010112101
4332020133222233
54113324224010
6251234315531
734555242421
oct7610375257
92618433471
101042414255
11495463293
12251128ba7
13137c6a88c
149c62c811
15617ad73a
hex3e21faaf

1042414255 has 4 divisors (see below), whose sum is σ = 1250897112. Its totient is φ = 833931400.

The previous prime is 1042414253. The next prime is 1042414319. The reversal of 1042414255 is 5524142401.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1042414255 - 21 = 1042414253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042414253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104241421 + ... + 104241430.

It is an arithmetic number, because the mean of its divisors is an integer number (312724278).

Almost surely, 21042414255 is an apocalyptic number.

1042414255 is a deficient number, since it is larger than the sum of its proper divisors (208482857).

1042414255 is an equidigital number, since it uses as much as digits as its factorization.

1042414255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208482856.

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 1042414255 is about 32286.4407298172. The cubic root of 1042414255 is about 1013.9427803779.

Adding to 1042414255 its reverse (5524142401), we get a palindrome (6566556656).

The spelling of 1042414255 in words is "one billion, forty-two million, four hundred fourteen thousand, two hundred fifty-five".

Divisors: 1 5 208482851 1042414255