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14590349 = 23227581
BaseRepresentation
bin110111101010…
…000110001101
31000110021012022
4313222012031
512213342344
61240415525
7235005314
oct67520615
930407168
1014590349
118265a44
124a775a5
13303b057
141d1b27b
1514330ee
hexdea18d

14590349 has 6 divisors (see below), whose sum is σ = 15252846. Its totient is φ = 13955480.

The previous prime is 14590339. The next prime is 14590357. The reversal of 14590349 is 94309541.

It can be written as a sum of positive squares in only one way, i.e., 14577124 + 13225 = 3818^2 + 115^2 .

It is not a de Polignac number, because 14590349 - 24 = 14590333 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 (14590339) 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 5 ways as a sum of consecutive naturals, for example, 13262 + ... + 14319.

It is an arithmetic number, because the mean of its divisors is an integer number (2542141).

Almost surely, 214590349 is an apocalyptic number.

It is an amenable number.

14590349 is a deficient number, since it is larger than the sum of its proper divisors (662497).

14590349 is an equidigital number, since it uses as much as digits as its factorization.

14590349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27627 (or 27604 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 14590349 is about 3819.7315350689. The cubic root of 14590349 is about 244.3553732796.

The spelling of 14590349 in words is "fourteen million, five hundred ninety thousand, three hundred forty-nine".

Divisors: 1 23 529 27581 634363 14590349