Search a number
-
+
2352253 = 16314431
BaseRepresentation
bin1000111110010001111101
311102111200111
420332101331
51100233003
6122230021
725664611
oct10762175
94374614
102352253
111367312
12955311
13644887
14453341
15316e6d
hex23e47d

2352253 has 4 divisors (see below), whose sum is σ = 2366848. Its totient is φ = 2337660.

The previous prime is 2352247. The next prime is 2352269. The reversal of 2352253 is 3522532.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2352253 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2352223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7053 + ... + 7378.

It is an arithmetic number, because the mean of its divisors is an integer number (591712).

22352253 is an apocalyptic number.

It is an amenable number.

2352253 is a deficient number, since it is larger than the sum of its proper divisors (14595).

2352253 is a wasteful number, since it uses less digits than its factorization.

2352253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14594.

The product of its digits is 1800, while the sum is 22.

The square root of 2352253 is about 1533.7056432054. The cubic root of 2352253 is about 132.9927634708.

Adding to 2352253 its reverse (3522532), we get a palindrome (5874785).

The spelling of 2352253 in words is "two million, three hundred fifty-two thousand, two hundred fifty-three".

Divisors: 1 163 14431 2352253