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14994106 = 27497053
BaseRepresentation
bin111001001100…
…101010111010
31001012210001021
4321030222322
512314302411
61253213054
7241306411
oct71145272
931183037
1014994106
118511326
12503118a
13314ca6a
141dc4478
1514b2a71
hexe4caba

14994106 has 4 divisors (see below), whose sum is σ = 22491162. Its totient is φ = 7497052.

The previous prime is 14994103. The next prime is 14994107. The reversal of 14994106 is 60149941.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60149941 = 263228707.

It can be written as a sum of positive squares in only one way, i.e., 9891025 + 5103081 = 3145^2 + 2259^2 .

It is not an unprimeable number, because it can be changed into a prime (14994103) 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 as a sum of consecutive naturals, namely, 3748525 + ... + 3748528.

Almost surely, 214994106 is an apocalyptic number.

14994106 is a deficient number, since it is larger than the sum of its proper divisors (7497056).

14994106 is an equidigital number, since it uses as much as digits as its factorization.

14994106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7497055.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 14994106 is about 3872.2223593177. Note that the first 3 decimals coincide. The cubic root of 14994106 is about 246.5889013036.

The spelling of 14994106 in words is "fourteen million, nine hundred ninety-four thousand, one hundred six".

Divisors: 1 2 7497053 14994106