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14182103 = 131377963
BaseRepresentation
bin110110000110…
…011011010111
3222200112012002
4312012123113
512112311403
61223545515
7231355145
oct66063327
928615162
1014182103
118007251
1248bb29b
132c272a0
141c52595
1513a2188
hexd866d7

14182103 has 8 divisors (see below), whose sum is σ = 15386448. Its totient is φ = 12993984.

The previous prime is 14182043. The next prime is 14182121. The reversal of 14182103 is 30128141.

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 14182103 - 216 = 14116567 is a prime.

It is a super-2 number, since 2×141821032 = 402264091005218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14182183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2201 + ... + 5762.

It is an arithmetic number, because the mean of its divisors is an integer number (1923306).

Almost surely, 214182103 is an apocalyptic number.

14182103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14182103 is a deficient number, since it is larger than the sum of its proper divisors (1204345).

14182103 is a wasteful number, since it uses less digits than its factorization.

14182103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8113.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 14182103 is about 3765.9133022416. The cubic root of 14182103 is about 242.0547140818.

The spelling of 14182103 in words is "fourteen million, one hundred eighty-two thousand, one hundred three".

Divisors: 1 13 137 1781 7963 103519 1090931 14182103