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4111213198 = 219108189821
BaseRepresentation
bin1111010100001100…
…0010001010001110
3101121111222021021111
43311003002022032
531404432310243
61515541322234
7203610510211
oct36503021216
911544867244
104111213198
11181a744364
12968a0637a
13506990041
142b0023778
15190de239d
hexf50c228e

4111213198 has 8 divisors (see below), whose sum is σ = 6491389320. Its totient is φ = 1947416760.

The previous prime is 4111213151. The next prime is 4111213199. The reversal of 4111213198 is 8913121114.

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 (4111213199) 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, 54094873 + ... + 54094948.

It is an arithmetic number, because the mean of its divisors is an integer number (811423665).

Almost surely, 24111213198 is an apocalyptic number.

4111213198 is a deficient number, since it is larger than the sum of its proper divisors (2380176122).

4111213198 is a wasteful number, since it uses less digits than its factorization.

4111213198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108189842.

The product of its digits is 1728, while the sum is 31.

The square root of 4111213198 is about 64118.7429539912. The cubic root of 4111213198 is about 1601.9784377629.

The spelling of 4111213198 in words is "four billion, one hundred eleven million, two hundred thirteen thousand, one hundred ninety-eight".

Divisors: 1 2 19 38 108189821 216379642 2055606599 4111213198