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103315094 = 279653893
BaseRepresentation
bin1100010100001…
…11011010010110
321012101221122222
412022013122112
5202422040334
614130222342
72363110121
oct612073226
9235357588
10103315094
1153356183
122a7249b2
13185346bc
14da153b8
15910bd2e
hex6287696

103315094 has 8 divisors (see below), whose sum is σ = 156934560. Its totient is φ = 51003576.

The previous prime is 103315087. The next prime is 103315117. The reversal of 103315094 is 490513301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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, 326789 + ... + 327104.

It is an arithmetic number, because the mean of its divisors is an integer number (19616820).

Almost surely, 2103315094 is an apocalyptic number.

103315094 is a deficient number, since it is larger than the sum of its proper divisors (53619466).

103315094 is an equidigital number, since it uses as much as digits as its factorization.

103315094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653974.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 103315094 is about 10164.4032781074. The cubic root of 103315094 is about 469.2323276142.

Adding to 103315094 its reverse (490513301), we get a palindrome (593828395).

The spelling of 103315094 in words is "one hundred three million, three hundred fifteen thousand, ninety-four".

Divisors: 1 2 79 158 653893 1307786 51657547 103315094