Search a number
-
+
14633055 = 34536131
BaseRepresentation
bin110111110100…
…100001011111
31000112102210000
4313310201133
512221224210
61241345343
7235243653
oct67644137
930472700
1014633055
118295038
124a98253
133054618
141d2ca63
151440ac0
hexdf485f

14633055 has 20 divisors (see below), whose sum is σ = 26231832. Its totient is φ = 7804080.

The previous prime is 14633053. The next prime is 14633089. The reversal of 14633055 is 55033641.

It is not a de Polignac number, because 14633055 - 21 = 14633053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14633053) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 17661 + ... + 18470.

Almost surely, 214633055 is an apocalyptic number.

14633055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14633055 is a deficient number, since it is larger than the sum of its proper divisors (11598777).

14633055 is an equidigital number, since it uses as much as digits as its factorization.

14633055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36148 (or 36139 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 14633055 is about 3825.3176338704. The cubic root of 14633055 is about 244.5935507116.

Adding to 14633055 its reverse (55033641), we get a palindrome (69666696).

The spelling of 14633055 in words is "fourteen million, six hundred thirty-three thousand, fifty-five".

Divisors: 1 3 5 9 15 27 45 81 135 405 36131 108393 180655 325179 541965 975537 1625895 2926611 4877685 14633055