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14352117 = 3132291607
BaseRepresentation
bin110110101111…
…111011110101
31000000011101220
4312233323311
512133231432
61231340553
7232663623
oct66577365
930004356
1014352117
118112a5a
124981759
132c867a0
141c98513
1513d772c
hexdafef5

14352117 has 16 divisors (see below), whose sum is σ = 20711040. Its totient is φ = 8788032.

The previous prime is 14352113. The next prime is 14352157. The reversal of 14352117 is 71125341.

It is not a de Polignac number, because 14352117 - 22 = 14352113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14352113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8128 + ... + 9734.

It is an arithmetic number, because the mean of its divisors is an integer number (1294440).

Almost surely, 214352117 is an apocalyptic number.

It is an amenable number.

14352117 is a deficient number, since it is larger than the sum of its proper divisors (6358923).

14352117 is a wasteful number, since it uses less digits than its factorization.

14352117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1852.

The product of its digits is 840, while the sum is 24.

The square root of 14352117 is about 3788.4187994465. The cubic root of 14352117 is about 243.0181191929.

Adding to 14352117 its reverse (71125341), we get a palindrome (85477458).

The spelling of 14352117 in words is "fourteen million, three hundred fifty-two thousand, one hundred seventeen".

Divisors: 1 3 13 39 229 687 1607 2977 4821 8931 20891 62673 368003 1104009 4784039 14352117