Search a number
-
+
13829083 = 371632293
BaseRepresentation
bin110100110000…
…001111011011
3222000120221021
4310300033123
512020012313
61212223311
7225355012
oct64601733
928016837
1013829083
117895aa4
12476ab37
132b326b8
141b9da79
15133278d
hexd303db

13829083 has 8 divisors (see below), whose sum is σ = 14296208. Its totient is φ = 13366944.

The previous prime is 13829071. The next prime is 13829099. The reversal of 13829083 is 38092831.

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 13829083 - 25 = 13829051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13829063) 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 7 ways as a sum of consecutive naturals, for example, 4885 + ... + 7177.

It is an arithmetic number, because the mean of its divisors is an integer number (1787026).

Almost surely, 213829083 is an apocalyptic number.

13829083 is a deficient number, since it is larger than the sum of its proper divisors (467125).

13829083 is a wasteful number, since it uses less digits than its factorization.

13829083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2493.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 13829083 is about 3718.7475042008. The cubic root of 13829083 is about 240.0294119047.

The spelling of 13829083 in words is "thirteen million, eight hundred twenty-nine thousand, eighty-three".

Divisors: 1 37 163 2293 6031 84841 373759 13829083