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103668703 = 1712748017
BaseRepresentation
bin1100010110111…
…01101111011111
321020001220201121
412023131233133
5203014344303
614141551411
72366112055
oct613355737
9236056647
10103668703
1153577916
122a875567
1318629638
14daa81d5
15917b9bd
hex62ddbdf

103668703 has 8 divisors (see below), whose sum is σ = 110633472. Its totient is φ = 96800256.

The previous prime is 103668671. The next prime is 103668739. The reversal of 103668703 is 307866301.

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 103668703 - 25 = 103668671 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 (103668203) 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 7 ways as a sum of consecutive naturals, for example, 21850 + ... + 26167.

It is an arithmetic number, because the mean of its divisors is an integer number (13829184).

Almost surely, 2103668703 is an apocalyptic number.

103668703 is a deficient number, since it is larger than the sum of its proper divisors (6964769).

103668703 is a wasteful number, since it uses less digits than its factorization.

103668703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48161.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 103668703 is about 10181.7828988837. The cubic root of 103668703 is about 469.7670537203.

The spelling of 103668703 in words is "one hundred three million, six hundred sixty-eight thousand, seven hundred three".

Divisors: 1 17 127 2159 48017 816289 6098159 103668703