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103095063 = 3261187787
BaseRepresentation
bin1100010010100…
…01101100010111
321011222202211200
412021101230113
5202343020223
614121403543
72361202461
oct611215427
9234882750
10103095063
1153215935
122a6395b3
13184884c6
14d999131
1590b6a43
hex6251b17

103095063 has 12 divisors (see below), whose sum is σ = 151357128. Its totient is φ = 67602960.

The previous prime is 103095059. The next prime is 103095077. The reversal of 103095063 is 360590301.

It is not a de Polignac number, because 103095063 - 22 = 103095059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103095023) 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 11 ways as a sum of consecutive naturals, for example, 93345 + ... + 94442.

It is an arithmetic number, because the mean of its divisors is an integer number (12613094).

Almost surely, 2103095063 is an apocalyptic number.

103095063 is a deficient number, since it is larger than the sum of its proper divisors (48262065).

103095063 is a wasteful number, since it uses less digits than its factorization.

103095063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187854 (or 187851 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 27.

The square root of 103095063 is about 10153.5739028187. The cubic root of 103095063 is about 468.8989815512.

The spelling of 103095063 in words is "one hundred three million, ninety-five thousand, sixty-three".

Divisors: 1 3 9 61 183 549 187787 563361 1690083 11455007 34365021 103095063