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2250323 = 6133671
BaseRepresentation
bin1000100101011001010011
311020022212022
420211121103
51034002243
6120122055
725061465
oct10453123
94208768
102250323
1112a7779
1290632b
1360a36a
14428135
152e6b68
hex225653

2250323 has 4 divisors (see below), whose sum is σ = 2254608. Its totient is φ = 2246040.

The previous prime is 2250263. The next prime is 2250337. The reversal of 2250323 is 3230522.

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

It is a cyclic number.

It is not a de Polignac number, because 2250323 - 214 = 2233939 is a prime.

It is a d-powerful number, because it can be written as 211 + 217 + 53 + 0 + 35 + 221 + 39 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2250223) 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, 1223 + ... + 2448.

It is an arithmetic number, because the mean of its divisors is an integer number (563652).

22250323 is an apocalyptic number.

2250323 is a deficient number, since it is larger than the sum of its proper divisors (4285).

2250323 is an equidigital number, since it uses as much as digits as its factorization.

2250323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4284.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 2250323 is about 1500.1076628029. The cubic root of 2250323 is about 131.0433397769.

Adding to 2250323 its reverse (3230522), we get a palindrome (5480845).

The spelling of 2250323 in words is "two million, two hundred fifty thousand, three hundred twenty-three".

Divisors: 1 613 3671 2250323