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14064583 = 131081891
BaseRepresentation
bin110101101001…
…101111000111
3222110112222111
4311221233013
512100031313
61221241451
7230355421
oct65515707
928415874
1014064583
117a36a25
124863287
132bb5950
141c21811
15137c43d
hexd69bc7

14064583 has 4 divisors (see below), whose sum is σ = 15146488. Its totient is φ = 12982680.

The previous prime is 14064577. The next prime is 14064613. The reversal of 14064583 is 38546041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14064583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14064563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540933 + ... + 540958.

It is an arithmetic number, because the mean of its divisors is an integer number (3786622).

Almost surely, 214064583 is an apocalyptic number.

14064583 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14064583 is a deficient number, since it is larger than the sum of its proper divisors (1081905).

14064583 is a wasteful number, since it uses less digits than its factorization.

14064583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081904.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 14064583 is about 3750.2777230493. The cubic root of 14064583 is about 241.3842632779.

The spelling of 14064583 in words is "fourteen million, sixty-four thousand, five hundred eighty-three".

Divisors: 1 13 1081891 14064583