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14245017 = 3107199223
BaseRepresentation
bin110110010101…
…110010011001
3222210201111020
4312111302121
512121320032
61225153053
7232036443
oct66256231
928721436
1014245017
11804a546
12492b789
132c49b07
141c6b493
1513b5b2c
hexd95c99

14245017 has 16 divisors (see below), whose sum is σ = 19353600. Its totient is φ = 9318672.

The previous prime is 14245013. The next prime is 14245039. The reversal of 14245017 is 71054241.

It is not a de Polignac number, because 14245017 - 22 = 14245013 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14245013) 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 15 ways as a sum of consecutive naturals, for example, 63768 + ... + 63990.

It is an arithmetic number, because the mean of its divisors is an integer number (1209600).

Almost surely, 214245017 is an apocalyptic number.

It is an amenable number.

14245017 is a deficient number, since it is larger than the sum of its proper divisors (5108583).

14245017 is a wasteful number, since it uses less digits than its factorization.

14245017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 14245017 is about 3774.2571454526. The cubic root of 14245017 is about 242.4121168065.

Adding to 14245017 its reverse (71054241), we get a palindrome (85299258).

It can be divided in two parts, 1424 and 5017, that added together give a triangular number (6441 = T113).

The spelling of 14245017 in words is "fourteen million, two hundred forty-five thousand, seventeen".

Divisors: 1 3 107 199 223 321 597 669 21293 23861 44377 63879 71583 133131 4748339 14245017