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13834303 = 77327073
BaseRepresentation
bin110100110001…
…100000111111
3222000212002121
4310301200333
512020144203
61212303411
7225406150
oct64614077
928025077
1013834303
117899a0a
124771b67
132b34ba2
141ba1927
1513340bd
hexd3183f

13834303 has 8 divisors (see below), whose sum is σ = 16027808. Its totient is φ = 11695104.

The previous prime is 13834283. The next prime is 13834307. The reversal of 13834303 is 30343831.

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 13834303 - 29 = 13833791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13834307) 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, 13026 + ... + 14047.

It is an arithmetic number, because the mean of its divisors is an integer number (2003476).

Almost surely, 213834303 is an apocalyptic number.

13834303 is a deficient number, since it is larger than the sum of its proper divisors (2193505).

13834303 is an equidigital number, since it uses as much as digits as its factorization.

13834303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27153.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 13834303 is about 3719.4492871929. The cubic root of 13834303 is about 240.0596090362.

The spelling of 13834303 in words is "thirteen million, eight hundred thirty-four thousand, three hundred three".

Divisors: 1 7 73 511 27073 189511 1976329 13834303