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14513032 = 231814129
BaseRepresentation
bin110111010111…
…001110001000
31000022100010201
4313113032020
512203404112
61235021544
7234234022
oct67271610
930270121
1014513032
118212946
124a3a8b4
133011ac1
141cdb012
15141a257
hexdd7388

14513032 has 8 divisors (see below), whose sum is σ = 27211950. Its totient is φ = 7256512.

The previous prime is 14513029. The next prime is 14513033. The reversal of 14513032 is 23031541.

It can be written as a sum of positive squares in only one way, i.e., 11737476 + 2775556 = 3426^2 + 1666^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (14513033) 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 as a sum of consecutive naturals, namely, 907057 + ... + 907072.

Almost surely, 214513032 is an apocalyptic number.

It is an amenable number.

14513032 is a deficient number, since it is larger than the sum of its proper divisors (12698918).

14513032 is a wasteful number, since it uses less digits than its factorization.

14513032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1814135 (or 1814131 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 14513032 is about 3809.5973540520. The cubic root of 14513032 is about 243.9229802596.

Adding to 14513032 its reverse (23031541), we get a palindrome (37544573).

The spelling of 14513032 in words is "fourteen million, five hundred thirteen thousand, thirty-two".

Divisors: 1 2 4 8 1814129 3628258 7256516 14513032