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14414629 = 23626723
BaseRepresentation
bin110110111111…
…001100100101
31000010100011011
4312333030211
512142232004
61232542221
7233344105
oct66771445
930110134
1014414629
118155a19
1249b1971
132ca9088
141cb3205
1513eb004
hexdbf325

14414629 has 4 divisors (see below), whose sum is σ = 15041376. Its totient is φ = 13787884.

The previous prime is 14414599. The next prime is 14414639. The reversal of 14414629 is 92641441.

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, and also an emirpimes, since its reverse is a distinct semiprime: 92641441 = 539917159.

It is a cyclic number.

It is not a de Polignac number, because 14414629 - 213 = 14406437 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14414629.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14414639) 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, 313339 + ... + 313384.

It is an arithmetic number, because the mean of its divisors is an integer number (3760344).

Almost surely, 214414629 is an apocalyptic number.

It is an amenable number.

14414629 is a deficient number, since it is larger than the sum of its proper divisors (626747).

14414629 is an equidigital number, since it uses as much as digits as its factorization.

14414629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626746.

The product of its digits is 6912, while the sum is 31.

The square root of 14414629 is about 3796.6602428977. The cubic root of 14414629 is about 243.3704376188.

The spelling of 14414629 in words is "fourteen million, four hundred fourteen thousand, six hundred twenty-nine".

Divisors: 1 23 626723 14414629