Search a number
-
+
73314341 = 239330637
BaseRepresentation
bin1000101111010…
…11000000100101
312002221202100222
410113223000211
5122232024331
611135214125
71550106302
oct427530045
9162852328
1073314341
1138425171
1220677345
131225c289
149a460a9
156682b7b
hex45eb025

73314341 has 4 divisors (see below), whose sum is σ = 73347372. Its totient is φ = 73281312.

The previous prime is 73314301. The next prime is 73314343. The reversal of 73314341 is 14341337.

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

It can be written as a sum of positive squares in 2 ways, for example, as 33988900 + 39325441 = 5830^2 + 6271^2 .

It is a cyclic number.

It is not a de Polignac number, because 73314341 - 226 = 6205477 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 73314341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73314343) 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, 12926 + ... + 17711.

It is an arithmetic number, because the mean of its divisors is an integer number (18336843).

Almost surely, 273314341 is an apocalyptic number.

It is an amenable number.

73314341 is a deficient number, since it is larger than the sum of its proper divisors (33031).

73314341 is a wasteful number, since it uses less digits than its factorization.

73314341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33030.

The product of its digits is 3024, while the sum is 26.

The square root of 73314341 is about 8562.3794006106. The cubic root of 73314341 is about 418.5329408669.

Adding to 73314341 its reverse (14341337), we get a palindrome (87655678).

The spelling of 73314341 in words is "seventy-three million, three hundred fourteen thousand, three hundred forty-one".

Divisors: 1 2393 30637 73314341