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3275142103 = 13037251219
BaseRepresentation
bin1100001100110110…
…1011001111010111
322110020202110100101
43003031223033113
523201414021403
61300553354531
7144106151152
oct30315531727
98406673311
103275142103
111430806812
12774a08a47
134026baa0c
14230d88c99
151427e271d
hexc336b3d7

3275142103 has 4 divisors (see below), whose sum is σ = 3275406360. Its totient is φ = 3274877848.

The previous prime is 3275142077. The next prime is 3275142107. The reversal of 3275142103 is 3012415723.

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 3275142103 - 25 = 3275142071 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 (3275142107) 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 3 ways as a sum of consecutive naturals, for example, 112573 + ... + 138646.

It is an arithmetic number, because the mean of its divisors is an integer number (818851590).

Almost surely, 23275142103 is an apocalyptic number.

3275142103 is a deficient number, since it is larger than the sum of its proper divisors (264257).

3275142103 is a wasteful number, since it uses less digits than its factorization.

3275142103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264256.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 3275142103 is about 57228.8572575060. The cubic root of 3275142103 is about 1485.0578872256.

Adding to 3275142103 its reverse (3012415723), we get a palindrome (6287557826).

The spelling of 3275142103 in words is "three billion, two hundred seventy-five million, one hundred forty-two thousand, one hundred three".

Divisors: 1 13037 251219 3275142103