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2222030533 = 4996317057
BaseRepresentation
bin1000010001110001…
…0111111011000101
312201212010211212011
42010130113323011
514022314434113
61004253454221
7106030643062
oct20434277305
95655124764
102222030533
11a40307478
125201a1371
13295476088
14171173c69
15d011e63d
hex84717ec5

2222030533 has 8 divisors (see below), whose sum is σ = 2230328000. Its totient is φ = 2213749440.

The previous prime is 2222030527. The next prime is 2222030539. The reversal of 2222030533 is 3350302222.

It is a happy number.

2222030533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2222030527) and next prime (2222030539).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2222030533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222030539) 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, 311341 + ... + 318397.

It is an arithmetic number, because the mean of its divisors is an integer number (278791000).

Almost surely, 22222030533 is an apocalyptic number.

It is an amenable number.

2222030533 is a deficient number, since it is larger than the sum of its proper divisors (8297467).

2222030533 is an equidigital number, since it uses as much as digits as its factorization.

2222030533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8187.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 2222030533 is about 47138.4188640222. The cubic root of 2222030533 is about 1304.9183574140.

Adding to 2222030533 its reverse (3350302222), we get a palindrome (5572332755).

The spelling of 2222030533 in words is "two billion, two hundred twenty-two million, thirty thousand, five hundred thirty-three".

Divisors: 1 499 631 7057 314869 3521443 4452967 2222030533