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2225412304 = 24799411871
BaseRepresentation
bin1000010010100101…
…0001100011010000
312202002111122202221
42010221101203100
514024201143204
61004454150424
7106101456343
oct20451214320
95662448687
102225412304
11a42207225
12521352414
1329608b41b
141717b445a
15d058b654
hex84a518d0

2225412304 has 40 divisors (see below), whose sum is σ = 4373291520. Its totient is φ = 1096867200.

The previous prime is 2225412289. The next prime is 2225412307. The reversal of 2225412304 is 4032145222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225412307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1188489 + ... + 1190359.

It is an arithmetic number, because the mean of its divisors is an integer number (109332288).

Almost surely, 22225412304 is an apocalyptic number.

It is an amenable number.

2225412304 is a deficient number, since it is larger than the sum of its proper divisors (2147879216).

2225412304 is a wasteful number, since it uses less digits than its factorization.

2225412304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2899 (or 2893 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2225412304 is about 47174.2758714959. The cubic root of 2225412304 is about 1305.5800192230.

Adding to 2225412304 its reverse (4032145222), we get a palindrome (6257557526).

The spelling of 2225412304 in words is "two billion, two hundred twenty-five million, four hundred twelve thousand, three hundred four".

Divisors: 1 2 4 8 16 79 158 316 632 941 1264 1871 1882 3742 3764 7484 7528 14968 15056 29936 74339 147809 148678 295618 297356 591236 594712 1182472 1189424 1760611 2364944 3521222 7042444 14084888 28169776 139088269 278176538 556353076 1112706152 2225412304