Base | Representation |
---|---|
bin | 110100110000… |
… | …010100110101 |
3 | 222000121102002 |
4 | 310300110311 |
5 | 12020020204 |
6 | 1212225045 |
7 | 225356015 |
oct | 64602465 |
9 | 28017362 |
10 | 13829429 |
11 | 7896289 |
12 | 476b185 |
13 | 2b328c3 |
14 | 1b9dc45 |
15 | 133291e |
hex | d30535 |
13829429 has 8 divisors (see below), whose sum is σ = 14037408. Its totient is φ = 13623120.
The previous prime is 13829419. The next prime is 13829461. The reversal of 13829429 is 92492831.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13829429 - 28 = 13829173 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13829392 and 13829401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13829419) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32639 + ... + 33059.
It is an arithmetic number, because the mean of its divisors is an integer number (1754676).
Almost surely, 213829429 is an apocalyptic number.
It is an amenable number.
13829429 is a deficient number, since it is larger than the sum of its proper divisors (207979).
13829429 is a wasteful number, since it uses less digits than its factorization.
13829429 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 835.
The product of its digits is 31104, while the sum is 38.
The square root of 13829429 is about 3718.7940249495. The cubic root of 13829429 is about 240.0314137121.
The spelling of 13829429 in words is "thirteen million, eight hundred twenty-nine thousand, four hundred twenty-nine".
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