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14482013 = 713433701
BaseRepresentation
bin110111001111…
…101001011101
31000020202120212
4313033221131
512201411023
61234222205
7234044420
oct67175135
930222525
1014482013
1181a1607
124a24965
133000950
141ccd9b7
151410e78
hexdcfa5d

14482013 has 16 divisors (see below), whose sum is σ = 18243456. Its totient is φ = 11188800.

The previous prime is 14482001. The next prime is 14482021. The reversal of 14482013 is 31028441.

It is not a de Polignac number, because 14482013 - 24 = 14481997 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14482013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14482033) 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, 2063 + ... + 5763.

It is an arithmetic number, because the mean of its divisors is an integer number (1140216).

Almost surely, 214482013 is an apocalyptic number.

14482013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14482013 is a deficient number, since it is larger than the sum of its proper divisors (3761443).

14482013 is a wasteful number, since it uses less digits than its factorization.

14482013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3764.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 14482013 is about 3805.5240112237. The cubic root of 14482013 is about 243.7490757800.

The spelling of 14482013 in words is "fourteen million, four hundred eighty-two thousand, thirteen".

Divisors: 1 7 13 43 91 301 559 3701 3913 25907 48113 159143 336791 1114001 2068859 14482013