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2220214314 = 231722397609
BaseRepresentation
bin1000010001010101…
…1100100000101010
312201201201120110210
42010111130200222
514021333324224
61004150521550
7106006340013
oct20425344052
95651646423
102220214314
11a3a28696a
1251b6662b6
13294c8b4a6
14170c2000a
15cedb1429
hex8455c82a

2220214314 has 32 divisors (see below), whose sum is σ = 4722762240. Its totient is φ = 693407232.

The previous prime is 2220214307. The next prime is 2220214333. The reversal of 2220214314 is 4134120222.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26059 + ... + 71550.

It is an arithmetic number, because the mean of its divisors is an integer number (147586320).

Almost surely, 22220214314 is an apocalyptic number.

2220214314 is an abundant number, since it is smaller than the sum of its proper divisors (2502547926).

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

2220214314 is a wasteful number, since it uses less digits than its factorization.

2220214314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97854.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2220214314 is about 47119.1501833384. The cubic root of 2220214314 is about 1304.5627272072.

Adding to 2220214314 its reverse (4134120222), we get a palindrome (6354334536).

The spelling of 2220214314 in words is "two billion, two hundred twenty million, two hundred fourteen thousand, three hundred fourteen".

Divisors: 1 2 3 6 17 34 51 102 223 446 669 1338 3791 7582 11373 22746 97609 195218 292827 585654 1659353 3318706 4978059 9956118 21766807 43533614 65300421 130600842 370035719 740071438 1110107157 2220214314