Search a number
-
+
2000506236 = 223237248211
BaseRepresentation
bin111011100111101…
…0100110101111100
312011102022020122120
41313033110311330
513044112144421
6530301442540
7100401010461
oct16717246574
95142266576
102000506236
11937262a43
12479b70450
1325b5c3901
1414d98b668
15ba9628c6
hex773d4d7c

2000506236 has 24 divisors (see below), whose sum is σ = 4870798464. Its totient is φ = 637842480.

The previous prime is 2000506187. The next prime is 2000506267. The reversal of 2000506236 is 6326050002.

It is a congruent number.

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, 3623830 + ... + 3624381.

It is an arithmetic number, because the mean of its divisors is an integer number (202949936).

Almost surely, 22000506236 is an apocalyptic number.

It is an amenable number.

2000506236 is an abundant number, since it is smaller than the sum of its proper divisors (2870292228).

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

2000506236 is a wasteful number, since it uses less digits than its factorization.

2000506236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7248241 (or 7248239 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2000506236 is about 44727.0190824294. The cubic root of 2000506236 is about 1260.0273438258.

Adding to 2000506236 its reverse (6326050002), we get a palindrome (8326556238).

The spelling of 2000506236 in words is "two billion, five hundred six thousand, two hundred thirty-six".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 7248211 14496422 21744633 28992844 43489266 86978532 166708853 333417706 500126559 666835412 1000253118 2000506236