Search a number
-
+
14936361 = 3112231789
BaseRepresentation
bin111000111110…
…100100101001
31001002211211120
4320332210221
512310430421
61252045453
7240646146
oct70764451
931084746
1014936361
118481a00
125003889
13312c6ab
141dab3cd
1514a08c6
hexe3e929

14936361 has 24 divisors (see below), whose sum is σ = 22854720. Its totient is φ = 8653920.

The previous prime is 14936359. The next prime is 14936393. The reversal of 14936361 is 16363941.

It is not a de Polignac number, because 14936361 - 21 = 14936359 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14936321) 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 23 ways as a sum of consecutive naturals, for example, 7455 + ... + 9243.

It is an arithmetic number, because the mean of its divisors is an integer number (952280).

Almost surely, 214936361 is an apocalyptic number.

14936361 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14936361 is a deficient number, since it is larger than the sum of its proper divisors (7918359).

14936361 is a wasteful number, since it uses less digits than its factorization.

14936361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1837 (or 1826 counting only the distinct ones).

The product of its digits is 11664, while the sum is 33.

The square root of 14936361 is about 3864.7588540555. The cubic root of 14936361 is about 246.2719413227.

The spelling of 14936361 in words is "fourteen million, nine hundred thirty-six thousand, three hundred sixty-one".

Divisors: 1 3 11 23 33 69 121 253 363 759 1789 2783 5367 8349 19679 41147 59037 123441 216469 452617 649407 1357851 4978787 14936361