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14130315 = 3351747131
BaseRepresentation
bin110101111001…
…110010001011
3222120220011000
4311321302023
512104132230
61222510043
7231051153
oct65716213
928526130
1014130315
117a81351
124895323
132c09844
141c3b763
151391b60
hexd79c8b

14130315 has 64 divisors (see below), whose sum is σ = 27371520. Its totient is φ = 6888960.

The previous prime is 14130299. The next prime is 14130331. The reversal of 14130315 is 51303141.

It is an interprime number because it is at equal distance from previous prime (14130299) and next prime (14130331).

It is not a de Polignac number, because 14130315 - 24 = 14130299 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 107800 + ... + 107930.

It is an arithmetic number, because the mean of its divisors is an integer number (427680).

Almost surely, 214130315 is an apocalyptic number.

14130315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14130315 is a deficient number, since it is larger than the sum of its proper divisors (13241205).

14130315 is a wasteful number, since it uses less digits than its factorization.

14130315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 14130315 is about 3759.0311251704. The cubic root of 14130315 is about 241.7597221238.

Adding to 14130315 its reverse (51303141), we get a palindrome (65433456).

The spelling of 14130315 in words is "fourteen million, one hundred thirty thousand, three hundred fifteen".

Divisors: 1 3 5 9 15 17 27 45 47 51 85 131 135 141 153 235 255 393 423 459 655 705 765 799 1179 1269 1965 2115 2227 2295 2397 3537 3995 5895 6157 6345 6681 7191 11135 11985 17685 18471 20043 21573 30785 33405 35955 55413 60129 92355 100215 104669 107865 166239 277065 300645 314007 523345 831195 942021 1570035 2826063 4710105 14130315