Search a number
-
+
9795625 = 5472239
BaseRepresentation
bin100101010111…
…100000101001
3200102200001221
4211113200221
510001430000
6545542041
7146155450
oct45274051
920380057
109795625
115590664
123344921
13204c838
14142db97
15cd761a
hex957829

9795625 has 20 divisors (see below), whose sum is σ = 13995520. Its totient is φ = 6714000.

The previous prime is 9795623. The next prime is 9795629. The reversal of 9795625 is 5265979.

It is a happy number.

It is not a de Polignac number, because 9795625 - 21 = 9795623 is a prime.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (9795623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3256 + ... + 5494.

It is an arithmetic number, because the mean of its divisors is an integer number (699776).

Almost surely, 29795625 is an apocalyptic number.

It is an amenable number.

9795625 is a deficient number, since it is larger than the sum of its proper divisors (4199895).

9795625 is an equidigital number, since it uses as much as digits as its factorization.

9795625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2266 (or 2251 counting only the distinct ones).

The product of its digits is 170100, while the sum is 43.

The square root of 9795625 is about 3129.7963192515. The cubic root of 9795625 is about 213.9656465075.

The spelling of 9795625 in words is "nine million, seven hundred ninety-five thousand, six hundred twenty-five".

Divisors: 1 5 7 25 35 125 175 625 875 2239 4375 11195 15673 55975 78365 279875 391825 1399375 1959125 9795625