Search a number
-
+
2200067472 = 24362717309
BaseRepresentation
bin1000001100100010…
…0101110110010000
312200022211000012110
42003020211312100
514001204124342
61002151025320
7105343156611
oct20310456620
95608730173
102200067472
11a29976289
1251496b240
13290a56295
1416c297c08
15cd231c9c
hex83225d90

2200067472 has 40 divisors (see below), whose sum is σ = 5685191680. Its totient is φ = 733138560.

The previous prime is 2200067453. The next prime is 2200067473. The reversal of 2200067472 is 2747600022.

It is not an unprimeable number, because it can be changed into a prime (2200067473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297354 + ... + 304662.

It is an arithmetic number, because the mean of its divisors is an integer number (142129792).

Almost surely, 22200067472 is an apocalyptic number.

It is an amenable number.

2200067472 is an abundant number, since it is smaller than the sum of its proper divisors (3485124208).

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

2200067472 is a wasteful number, since it uses less digits than its factorization.

2200067472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13591 (or 13585 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 2200067472 is about 46904.8768466564. The cubic root of 2200067472 is about 1300.6047427012.

Adding to 2200067472 its reverse (2747600022), we get a palindrome (4947667494).

The spelling of 2200067472 in words is "two billion, two hundred million, sixty-seven thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 6271 7309 12542 14618 18813 21927 25084 29236 37626 43854 50168 58472 75252 87708 100336 116944 150504 175416 301008 350832 45834739 91669478 137504217 183338956 275008434 366677912 550016868 733355824 1100033736 2200067472