Search a number
-
+
9230500 = 225318461
BaseRepresentation
bin100011001101…
…100010100100
3122100221212101
4203031202210
54330334000
6525501444
7141313036
oct43154244
918327771
109230500
115235014
123111884
131bb2546
141323c56
15c24e6a
hex8cd8a4

9230500 has 24 divisors (see below), whose sum is σ = 20160504. Its totient is φ = 3692000.

The previous prime is 9230489. The next prime is 9230519. The reversal of 9230500 is 50329.

It can be written as a sum of positive squares in 4 ways, for example, as 2090916 + 7139584 = 1446^2 + 2672^2 .

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, 8731 + ... + 9730.

It is an arithmetic number, because the mean of its divisors is an integer number (840021).

Almost surely, 29230500 is an apocalyptic number.

It is an amenable number.

9230500 is an abundant number, since it is smaller than the sum of its proper divisors (10930004).

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

9230500 is a wasteful number, since it uses less digits than its factorization.

9230500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18480 (or 18468 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 9230500 is about 3038.1737935806. The cubic root of 9230500 is about 209.7692097951.

Adding to 9230500 its reverse (50329), we get a palindrome (9280829).

It can be divided in two parts, 9230 and 500, that added together give a triangular number (9730 = T139).

The spelling of 9230500 in words is "nine million, two hundred thirty thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 100 125 250 500 18461 36922 73844 92305 184610 369220 461525 923050 1846100 2307625 4615250 9230500