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14984331 = 319262883
BaseRepresentation
bin111001001010…
…010010001011
31001012021122020
4321022102023
512313444311
61253055523
7241236045
oct71122213
931167566
1014984331
118504a4a
1250275a3
13314848b
141dc0a95
1514aec06
hexe4a48b

14984331 has 8 divisors (see below), whose sum is σ = 21030720. Its totient is φ = 9463752.

The previous prime is 14984323. The next prime is 14984341. The reversal of 14984331 is 13348941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14984331 - 23 = 14984323 is a prime.

It is a super-2 number, since 2×149843312 = 449060351035122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14984292 and 14984301.

It is not an unprimeable number, because it can be changed into a prime (14984341) 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, 131385 + ... + 131498.

It is an arithmetic number, because the mean of its divisors is an integer number (2628840).

Almost surely, 214984331 is an apocalyptic number.

14984331 is a deficient number, since it is larger than the sum of its proper divisors (6046389).

14984331 is a wasteful number, since it uses less digits than its factorization.

14984331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262905.

The product of its digits is 10368, while the sum is 33.

The square root of 14984331 is about 3870.9599584599. The cubic root of 14984331 is about 246.5353040101.

The spelling of 14984331 in words is "fourteen million, nine hundred eighty-four thousand, three hundred thirty-one".

Divisors: 1 3 19 57 262883 788649 4994777 14984331