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4304112131 = 11437389477
BaseRepresentation
bin1000000001000101…
…11000101000000011
3102002221221112212102
410000202320220003
532303323042011
61551032021015
7211442230604
oct40042705003
912087845772
104304112131
111909617170
12a0153176b
1353792c117
142cb8b7dab
151a2ce773b
hex1008b8a03

4304112131 has 8 divisors (see below), whose sum is σ = 4696521264. Its totient is φ = 3911890720.

The previous prime is 4304112089. The next prime is 4304112151. The reversal of 4304112131 is 1312114034.

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

It is a cyclic number.

It is not a de Polignac number, because 4304112131 - 26 = 4304112067 is a prime.

It is a super-2 number, since 2×43041121312 = 37050762472442722322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4304112151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3365 + ... + 92841.

It is an arithmetic number, because the mean of its divisors is an integer number (587065158).

Almost surely, 24304112131 is an apocalyptic number.

4304112131 is a deficient number, since it is larger than the sum of its proper divisors (392409133).

4304112131 is a wasteful number, since it uses less digits than its factorization.

4304112131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93861.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 4304112131 is about 65605.7324553274. The cubic root of 4304112131 is about 1626.6515287987.

Adding to 4304112131 its reverse (1312114034), we get a palindrome (5616226165).

The spelling of 4304112131 in words is "four billion, three hundred four million, one hundred twelve thousand, one hundred thirty-one".

Divisors: 1 11 4373 48103 89477 984247 391282921 4304112131