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4130103 = 31376701
BaseRepresentation
bin1111110000010100110111
321202211102210
433300110313
52024130403
6224304503
750051055
oct17602467
97684383
104130103
11237100a
121472133
13b17b63
147971d5
15568b03
hex3f0537

4130103 has 4 divisors (see below), whose sum is σ = 5506808. Its totient is φ = 2753400.

The previous prime is 4130039. The next prime is 4130111. The reversal of 4130103 is 3010314.

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

It is not a de Polignac number, because 4130103 - 26 = 4130039 is a prime.

It is a D-number.

It is a Duffinian number.

4130103 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4130123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 688348 + ... + 688353.

It is an arithmetic number, because the mean of its divisors is an integer number (1376702).

Almost surely, 24130103 is an apocalyptic number.

4130103 is a deficient number, since it is larger than the sum of its proper divisors (1376705).

4130103 is a wasteful number, since it uses less digits than its factorization.

4130103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1376704.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 4130103 is about 2032.2654846255. The cubic root of 4130103 is about 160.4428227735.

Adding to 4130103 its reverse (3010314), we get a palindrome (7140417).

The spelling of 4130103 in words is "four million, one hundred thirty thousand, one hundred three".

Divisors: 1 3 1376701 4130103