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2224500105 = 35148300007
BaseRepresentation
bin1000010010010111…
…0010110110001001
312202000210022110210
42010211302312021
514023433000410
61004422431333
7106060640022
oct20445626611
95660708423
102224500105
11a41743943
12520b92549
13295b2c169
14171617c49
15d045b220
hex84972d89

2224500105 has 8 divisors (see below), whose sum is σ = 3559200192. Its totient is φ = 1186400048.

The previous prime is 2224500101. The next prime is 2224500121. The reversal of 2224500105 is 5010054222.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2224500105 - 22 = 2224500101 is a prime.

It is a super-2 number, since 2×22245001052 = 9896801434290022050, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2224500101) 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, 74149989 + ... + 74150018.

It is an arithmetic number, because the mean of its divisors is an integer number (444900024).

Almost surely, 22224500105 is an apocalyptic number.

It is an amenable number.

2224500105 is a deficient number, since it is larger than the sum of its proper divisors (1334700087).

2224500105 is a wasteful number, since it uses less digits than its factorization.

2224500105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148300015.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 2224500105 is about 47164.6064862202. The cubic root of 2224500105 is about 1305.4016086057.

Adding to 2224500105 its reverse (5010054222), we get a palindrome (7234554327).

The spelling of 2224500105 in words is "two billion, two hundred twenty-four million, five hundred thousand, one hundred five".

Divisors: 1 3 5 15 148300007 444900021 741500035 2224500105