Search a number
-
+
8224050 = 2352109503
BaseRepresentation
bin11111010111110100110010
3120110211021110
4133113310302
54101132200
6452134150
7126621552
oct37276462
916424243
108224050
11470793a
122907356
13191c403
141141162
15ac6b50
hex7d7d32

8224050 has 48 divisors (see below), whose sum is σ = 20623680. Its totient is φ = 2168640.

The previous prime is 8224043. The next prime is 8224057. The reversal of 8224050 is 504228.

It is an interprime number because it is at equal distance from previous prime (8224043) and next prime (8224057).

It is not an unprimeable number, because it can be changed into a prime (8224057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16099 + ... + 16601.

It is an arithmetic number, because the mean of its divisors is an integer number (429660).

Almost surely, 28224050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8224050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10311840).

8224050 is an abundant number, since it is smaller than the sum of its proper divisors (12399630).

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

8224050 is a wasteful number, since it uses less digits than its factorization.

8224050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627 (or 622 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 8224050 is about 2867.7604502468. The cubic root of 8224050 is about 201.8499195647.

Adding to 8224050 its reverse (504228), we get a palindrome (8728278).

The spelling of 8224050 in words is "eight million, two hundred twenty-four thousand, fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 109 150 218 327 503 545 654 1006 1090 1509 1635 2515 2725 3018 3270 5030 5450 7545 8175 12575 15090 16350 25150 37725 54827 75450 109654 164481 274135 328962 548270 822405 1370675 1644810 2741350 4112025 8224050