Search a number
-
+
47325 = 352631
BaseRepresentation
bin1011100011011101
32101220210
423203131
53003300
61003033
7254655
oct134335
971823
1047325
1132613
1223479
1318705
1413365
15e050
hexb8dd

47325 has 12 divisors (see below), whose sum is σ = 78368. Its totient is φ = 25200.

The previous prime is 47317. The next prime is 47339. The reversal of 47325 is 52374.

It is a happy number.

It is not a de Polignac number, because 47325 - 23 = 47317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 12.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 47325.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 241 + ... + 390.

247325 is an apocalyptic number.

It is an amenable number.

47325 is a deficient number, since it is larger than the sum of its proper divisors (31043).

47325 is a wasteful number, since it uses less digits than its factorization.

47325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644 (or 639 counting only the distinct ones).

The product of its digits is 840, while the sum is 21.

The square root of 47325 is about 217.5430991781. The cubic root of 47325 is about 36.1712519641.

Adding to 47325 its reverse (52374), we get a palindrome (99699).

The spelling of 47325 in words is "forty-seven thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 631 1893 3155 9465 15775 47325