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4142110231 = 717191182239
BaseRepresentation
bin1111011011100011…
…1001011000010111
3101200200010000001001
43312320321120113
531440340011411
61523003444131
7204434233060
oct36670713027
911620100031
104142110231
1118361277a6
12977226647
135101ba3cc
142b4187567
15193996dc1
hexf6e39617

4142110231 has 16 divisors (see below), whose sum is σ = 5038571520. Its totient is φ = 3324021120.

The previous prime is 4142110211. The next prime is 4142110237. The reversal of 4142110231 is 1320112414.

It is a de Polignac number, because none of the positive numbers 2k-4142110231 is a prime.

It is a super-2 number, since 2×41421102312 = 34314154331509746722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4142110199 and 4142110208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142110237) 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 15 ways as a sum of consecutive naturals, for example, 68391 + ... + 113848.

It is an arithmetic number, because the mean of its divisors is an integer number (314910720).

Almost surely, 24142110231 is an apocalyptic number.

4142110231 is a deficient number, since it is larger than the sum of its proper divisors (896461289).

4142110231 is a wasteful number, since it uses less digits than its factorization.

4142110231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182454.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 4142110231 is about 64359.2280174335. The cubic root of 4142110231 is about 1605.9815466491.

Adding to 4142110231 its reverse (1320112414), we get a palindrome (5462222645).

The spelling of 4142110231 in words is "four billion, one hundred forty-two million, one hundred ten thousand, two hundred thirty-one".

Divisors: 1 7 17 119 191 1337 3247 22729 182239 1275673 3098063 21686441 34807649 243653543 591730033 4142110231