Search a number
-
+
14197046 = 212895507
BaseRepresentation
bin110110001010…
…000100110110
3222201021200112
4312022010312
512113301141
61224143022
7231446543
oct66120466
928637615
1014197046
1180174a6
124907a72
132c31026
141c57bca
1513a67eb
hexd8a136

14197046 has 8 divisors (see below), whose sum is σ = 21315960. Its totient is φ = 7091728.

The previous prime is 14197033. The next prime is 14197061. The reversal of 14197046 is 64079141.

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

It is a super-2 number, since 2×141970462 = 403112230252232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 176 + ... + 5331.

It is an arithmetic number, because the mean of its divisors is an integer number (2664495).

Almost surely, 214197046 is an apocalyptic number.

14197046 is a deficient number, since it is larger than the sum of its proper divisors (7118914).

14197046 is a wasteful number, since it uses less digits than its factorization.

14197046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6798.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 14197046 is about 3767.8967607937. The cubic root of 14197046 is about 242.1396980454.

The spelling of 14197046 in words is "fourteen million, one hundred ninety-seven thousand, forty-six".

Divisors: 1 2 1289 2578 5507 11014 7098523 14197046