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2202422214 = 231721213289
BaseRepresentation
bin1000001101000110…
…0100101111000110
312200111020122022010
42003101210233012
514002310002324
61002313315050
7105402165006
oct20321445706
95614218263
102202422214
11a30234453
12515705a86
1329139c015
1416c70c006
15cd549829
hex83464bc6

2202422214 has 16 divisors (see below), whose sum is σ = 4407424560. Its totient is φ = 733710720.

The previous prime is 2202422207. The next prime is 2202422231. The reversal of 2202422214 is 4122242022.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96319 + ... + 116970.

It is an arithmetic number, because the mean of its divisors is an integer number (275464035).

Almost surely, 22202422214 is an apocalyptic number.

2202422214 is an abundant number, since it is smaller than the sum of its proper divisors (2205002346).

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

2202422214 is a wasteful number, since it uses less digits than its factorization.

2202422214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215015.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 2202422214 is about 46929.9713829020. The cubic root of 2202422214 is about 1301.0685916009.

Adding to 2202422214 its reverse (4122242022), we get a palindrome (6324664236).

The spelling of 2202422214 in words is "two billion, two hundred two million, four hundred twenty-two thousand, two hundred fourteen".

Divisors: 1 2 3 6 1721 3442 5163 10326 213289 426578 639867 1279734 367070369 734140738 1101211107 2202422214