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2310142103 = 23313240031
BaseRepresentation
bin1000100110110001…
…1111100010010111
312221222221101012122
42021230133202113
514212344021403
61021122210155
7111150612113
oct21154374227
95858841178
102310142103
11a86018a55
125457b395b
132aa7b65b9
1417cb4c743
15d7c26838
hex89b1f897

2310142103 has 8 divisors (see below), whose sum is σ = 2488344576. Its totient is φ = 2138419800.

The previous prime is 2310142097. The next prime is 2310142127. The reversal of 2310142103 is 3012410132.

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 2310142103 - 26 = 2310142039 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 (2310142183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1619303 + ... + 1620728.

It is an arithmetic number, because the mean of its divisors is an integer number (311043072).

Almost surely, 22310142103 is an apocalyptic number.

2310142103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2310142103 is a deficient number, since it is larger than the sum of its proper divisors (178202473).

2310142103 is a wasteful number, since it uses less digits than its factorization.

2310142103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3240085.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2310142103 is about 48063.9376560015. The cubic root of 2310142103 is about 1321.9435142635.

Adding to 2310142103 its reverse (3012410132), we get a palindrome (5322552235).

The spelling of 2310142103 in words is "two billion, three hundred ten million, one hundred forty-two thousand, one hundred three".

Divisors: 1 23 31 713 3240031 74520713 100440961 2310142103