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675000103 = 5340931139
BaseRepresentation
bin101000001110111…
…010111100100111
31202001010120001211
4220032322330213
52340300000403
6150551332251
722504256221
oct5016727447
91661116054
10675000103
11317024628
1216a081087
13a9ac825b
146590b411
153e3d506d
hex283baf27

675000103 has 8 divisors (see below), whose sum is σ = 689439600. Its totient is φ = 660623808.

The previous prime is 675000101. The next prime is 675000127. The reversal of 675000103 is 301000576.

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 675000103 - 21 = 675000101 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 (675000101) 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, 6108 + ... + 37246.

It is an arithmetic number, because the mean of its divisors is an integer number (86179950).

Almost surely, 2675000103 is an apocalyptic number.

675000103 is a deficient number, since it is larger than the sum of its proper divisors (14439497).

675000103 is a wasteful number, since it uses less digits than its factorization.

675000103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31601.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 675000103 is about 25980.7640957690. The cubic root of 675000103 is about 877.2053660822.

Adding to 675000103 its reverse (301000576), we get a palindrome (976000679).

The spelling of 675000103 in words is "six hundred seventy-five million, one hundred three", and thus it is an aban number.

Divisors: 1 53 409 21677 31139 1650367 12735851 675000103