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4131117353 = 11375556123
BaseRepresentation
bin1111011000111011…
…1101100100101001
3101122220102111122102
43312032331210221
531430031223403
61521532103145
7204241626626
oct36616754451
911586374572
104131117353
11182a9a9680
12973604ab5
1350ab3b94c
142b292534d
15192a24b88
hexf63bd929

4131117353 has 4 divisors (see below), whose sum is σ = 4506673488. Its totient is φ = 3755561220.

The previous prime is 4131117323. The next prime is 4131117373. The reversal of 4131117353 is 3537111314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4131117353 - 212 = 4131113257 is a prime.

It is a super-2 number, since 2×41311173532 = 34132261168515453218, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4131117323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187778051 + ... + 187778072.

It is an arithmetic number, because the mean of its divisors is an integer number (1126668372).

Almost surely, 24131117353 is an apocalyptic number.

It is an amenable number.

4131117353 is a deficient number, since it is larger than the sum of its proper divisors (375556135).

4131117353 is a wasteful number, since it uses less digits than its factorization.

4131117353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375556134.

The product of its digits is 3780, while the sum is 29.

The square root of 4131117353 is about 64273.7687785616. The cubic root of 4131117353 is about 1604.5595661354.

Adding to 4131117353 its reverse (3537111314), we get a palindrome (7668228667).

The spelling of 4131117353 in words is "four billion, one hundred thirty-one million, one hundred seventeen thousand, three hundred fifty-three".

Divisors: 1 11 375556123 4131117353