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14089461 = 34696487
BaseRepresentation
bin110101101111…
…110011110101
3222111211002220
4311233303311
512101330321
61221552553
7230521101
oct65576365
928454086
1014089461
117a53691
124875759
132bc4079
141c2a901
1513849c6
hexd6fcf5

14089461 has 4 divisors (see below), whose sum is σ = 18785952. Its totient is φ = 9392972.

The previous prime is 14089459. The next prime is 14089463. The reversal of 14089461 is 16498041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (14089459) and next prime (14089463).

It is a cyclic number.

It is not a de Polignac number, because 14089461 - 21 = 14089459 is a prime.

It is a super-2 number, since 2×140894612 = 397025822541042, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14089463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2348241 + ... + 2348246.

It is an arithmetic number, because the mean of its divisors is an integer number (4696488).

Almost surely, 214089461 is an apocalyptic number.

It is an amenable number.

14089461 is a deficient number, since it is larger than the sum of its proper divisors (4696491).

14089461 is an equidigital number, since it uses as much as digits as its factorization.

14089461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4696490.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 14089461 is about 3753.5930786381. The cubic root of 14089461 is about 241.5265028418.

The spelling of 14089461 in words is "fourteen million, eighty-nine thousand, four hundred sixty-one".

Divisors: 1 3 4696487 14089461