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4211104253 = 18892229277
BaseRepresentation
bin1111101100000000…
…0101100111111101
3101212110221021001012
43323000011213331
532111020314003
61533510325005
7206232536606
oct37300054775
911773837035
104211104253
111871070a54
12996359765
13521596085
142bd3c6dad
15199a748d8
hexfb0059fd

4211104253 has 4 divisors (see below), whose sum is σ = 4213335420. Its totient is φ = 4208873088.

The previous prime is 4211104193. The next prime is 4211104259. The reversal of 4211104253 is 3524011124.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1640817049 + 2570287204 = 40507^2 + 50698^2 .

It is a cyclic number.

It is not a de Polignac number, because 4211104253 - 218 = 4210842109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4211104259) 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, 1112750 + ... + 1116527.

It is an arithmetic number, because the mean of its divisors is an integer number (1053333855).

Almost surely, 24211104253 is an apocalyptic number.

It is an amenable number.

4211104253 is a deficient number, since it is larger than the sum of its proper divisors (2231167).

4211104253 is a wasteful number, since it uses less digits than its factorization.

4211104253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2231166.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 4211104253 is about 64893.0216047920. The cubic root of 4211104253 is about 1614.8492931606.

Adding to 4211104253 its reverse (3524011124), we get a palindrome (7735115377).

The spelling of 4211104253 in words is "four billion, two hundred eleven million, one hundred four thousand, two hundred fifty-three".

Divisors: 1 1889 2229277 4211104253