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4111223214 = 237487720071
BaseRepresentation
bin1111010100001100…
…0100100110101110
3101121111222210000110
43311003010212232
531404433120324
61515541440450
7203610551340
oct36503044656
911544883013
104111223214
11181a75093a
12968a10126
13506994777
142b0027290
15190de5329
hexf50c49ae

4111223214 has 32 divisors (see below), whose sum is σ = 9399476736. Its totient is φ = 1174335840.

The previous prime is 4111223189. The next prime is 4111223219. The reversal of 4111223214 is 4123221114.

4111223214 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4111223219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194799 + ... + 214869.

It is an arithmetic number, because the mean of its divisors is an integer number (293733648).

Almost surely, 24111223214 is an apocalyptic number.

4111223214 is an abundant number, since it is smaller than the sum of its proper divisors (5288253522).

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

4111223214 is a wasteful number, since it uses less digits than its factorization.

4111223214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24960.

The product of its digits is 384, while the sum is 21.

The square root of 4111223214 is about 64118.8210590307. The cubic root of 4111223214 is about 1601.9797387092.

Adding to 4111223214 its reverse (4123221114), we get a palindrome (8234444328).

The spelling of 4111223214 in words is "four billion, one hundred eleven million, two hundred twenty-three thousand, two hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 4877 9754 14631 20071 29262 34139 40142 60213 68278 102417 120426 140497 204834 280994 421491 842982 97886267 195772534 293658801 587317602 685203869 1370407738 2055611607 4111223214