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2214201334 = 21397964753
BaseRepresentation
bin1000001111111010…
…0000011111110110
312201022102002012211
42003332200133312
514013313420314
61003414004034
7105604254322
oct20376403766
95638362184
102214201334
11a3694a264
1251964661a
13293964607
141700d6982
15ce5c49c4
hex83fa07f6

2214201334 has 8 divisors (see below), whose sum is σ = 3345196680. Its totient is φ = 1099135776.

The previous prime is 2214201331. The next prime is 2214201361. The reversal of 2214201334 is 4331024122.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214201331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3982099 + ... + 3982654.

It is an arithmetic number, because the mean of its divisors is an integer number (418149585).

Almost surely, 22214201334 is an apocalyptic number.

2214201334 is a deficient number, since it is larger than the sum of its proper divisors (1130995346).

2214201334 is a wasteful number, since it uses less digits than its factorization.

2214201334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7964894.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2214201334 is about 47055.3008066041. The cubic root of 2214201334 is about 1303.3839518427.

Adding to 2214201334 its reverse (4331024122), we get a palindrome (6545225456).

The spelling of 2214201334 in words is "two billion, two hundred fourteen million, two hundred one thousand, three hundred thirty-four".

Divisors: 1 2 139 278 7964753 15929506 1107100667 2214201334