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4130144311 = 25423162457
BaseRepresentation
bin1111011000101101…
…0000000000110111
3101122211121001212211
43312023100000313
531424304104221
61521455154251
7204230435026
oct36613200067
911584531784
104130144311
11182a3a4607
12973215987
1350a88aa97
142b27508bd
151928d16e1
hexf62d0037

4130144311 has 4 divisors (see below), whose sum is σ = 4130332192. Its totient is φ = 4129956432.

The previous prime is 4130144297. The next prime is 4130144341. The reversal of 4130144311 is 1134410314.

It is a happy number.

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 4130144311 - 219 = 4129620023 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 (4130144341) 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, 55806 + ... + 106651.

It is an arithmetic number, because the mean of its divisors is an integer number (1032583048).

Almost surely, 24130144311 is an apocalyptic number.

4130144311 is a deficient number, since it is larger than the sum of its proper divisors (187881).

4130144311 is a wasteful number, since it uses less digits than its factorization.

4130144311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187880.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 4130144311 is about 64266.1988217757. The cubic root of 4130144311 is about 1604.4335771019.

Adding to 4130144311 its reverse (1134410314), we get a palindrome (5264554625).

The spelling of 4130144311 in words is "four billion, one hundred thirty million, one hundred forty-four thousand, three hundred eleven".

Divisors: 1 25423 162457 4130144311