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4105230331 = 11033721877
BaseRepresentation
bin1111010010110000…
…1101011111111011
3101121002201022022211
43310230031133323
531401414332311
61515205155551
7203505611356
oct36454153773
911532638284
104105230331
111817328344
129669bbbb7
13505676a97
142ad30729d
1519060e821
hexf4b0d7fb

4105230331 has 4 divisors (see below), whose sum is σ = 4108953312. Its totient is φ = 4101507352.

The previous prime is 4105230323. The next prime is 4105230341. The reversal of 4105230331 is 1330325014.

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

It is a cyclic number.

It is not a de Polignac number, because 4105230331 - 23 = 4105230323 is a prime.

It is a super-2 number, since 2×41052303312 = 33705832141124739122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4105230301) 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, 1859836 + ... + 1862041.

It is an arithmetic number, because the mean of its divisors is an integer number (1027238328).

Almost surely, 24105230331 is an apocalyptic number.

4105230331 is a deficient number, since it is larger than the sum of its proper divisors (3722981).

4105230331 is a wasteful number, since it uses less digits than its factorization.

4105230331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3722980.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 4105230331 is about 64072.0713805945. The cubic root of 4105230331 is about 1601.2009643430.

Adding to 4105230331 its reverse (1330325014), we get a palindrome (5435555345).

The spelling of 4105230331 in words is "four billion, one hundred five million, two hundred thirty thousand, three hundred thirty-one".

Divisors: 1 1103 3721877 4105230331