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2203051324 = 221229448139
BaseRepresentation
bin1000001101001111…
…1110010100111100
312200112102121021111
42003103332110330
514002440120244
61002335011404
7105410425105
oct20323762474
95615377244
102203051324
11a30624081
12515969b64
1329155c486
1416c8333ac
15cd620e34
hex834fe53c

2203051324 has 12 divisors (see below), whose sum is σ = 3858485400. Its totient is φ = 1100626928.

The previous prime is 2203051313. The next prime is 2203051337. The reversal of 2203051324 is 4231503022.

It is a junction number, because it is equal to n+sod(n) for n = 2203051295 and 2203051304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219154 + ... + 228985.

It is an arithmetic number, because the mean of its divisors is an integer number (321540450).

Almost surely, 22203051324 is an apocalyptic number.

It is an amenable number.

2203051324 is a deficient number, since it is larger than the sum of its proper divisors (1655434076).

2203051324 is a wasteful number, since it uses less digits than its factorization.

2203051324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449372 (or 449370 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2203051324 is about 46936.6735506469. The cubic root of 2203051324 is about 1301.1924608775.

Adding to 2203051324 its reverse (4231503022), we get a palindrome (6434554346).

The spelling of 2203051324 in words is "two billion, two hundred three million, fifty-one thousand, three hundred twenty-four".

Divisors: 1 2 4 1229 2458 4916 448139 896278 1792556 550762831 1101525662 2203051324