Search a number
-
+
65295042 = 2341265427
BaseRepresentation
bin1111100100010…
…1001011000010
311112212022221220
43321011023002
5113203420132
610251255510
71421666361
oct371051302
9145768856
1065295042
113394814a
1219a4a596
13106b2127
1489597d8
155aeba2c
hex3e452c2

65295042 has 16 divisors (see below), whose sum is σ = 133775712. Its totient is φ = 21234080.

The previous prime is 65295023. The next prime is 65295053. The reversal of 65295042 is 24059256.

It is a junction number, because it is equal to n+sod(n) for n = 65294994 and 65295012.

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, 132468 + ... + 132959.

It is an arithmetic number, because the mean of its divisors is an integer number (8360982).

Almost surely, 265295042 is an apocalyptic number.

65295042 is an abundant number, since it is smaller than the sum of its proper divisors (68480670).

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

65295042 is a wasteful number, since it uses less digits than its factorization.

65295042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265473.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 65295042 is about 8080.5347595317. The cubic root of 65295042 is about 402.6800079579.

The spelling of 65295042 in words is "sixty-five million, two hundred ninety-five thousand, forty-two".

Divisors: 1 2 3 6 41 82 123 246 265427 530854 796281 1592562 10882507 21765014 32647521 65295042