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14837429 = 48730467
BaseRepresentation
bin111000100110…
…011010110101
31000220211010102
4320212122311
512244244204
61250003445
7240054545
oct70463265
930824112
1014837429
118414642
124b76585
1330c6659
141d83325
15148141e
hexe266b5

14837429 has 4 divisors (see below), whose sum is σ = 14868384. Its totient is φ = 14806476.

The previous prime is 14837393. The next prime is 14837441. The reversal of 14837429 is 92473841.

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 a cyclic number.

It is not a de Polignac number, because 14837429 - 216 = 14771893 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14837392 and 14837401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14837479) 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 3 ways as a sum of consecutive naturals, for example, 14747 + ... + 15720.

It is an arithmetic number, because the mean of its divisors is an integer number (3717096).

Almost surely, 214837429 is an apocalyptic number.

It is an amenable number.

14837429 is a deficient number, since it is larger than the sum of its proper divisors (30955).

14837429 is an equidigital number, since it uses as much as digits as its factorization.

14837429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30954.

The product of its digits is 48384, while the sum is 38.

The square root of 14837429 is about 3851.9383432241. The cubic root of 14837429 is about 245.7270034334.

The spelling of 14837429 in words is "fourteen million, eight hundred thirty-seven thousand, four hundred twenty-nine".

Divisors: 1 487 30467 14837429