Base | Representation |
---|---|
bin | 110110000101… |
… | …101101011001 |
3 | 222200101011010 |
4 | 312011231121 |
5 | 12112213121 |
6 | 1223524133 |
7 | 231343443 |
oct | 66055531 |
9 | 28611133 |
10 | 14179161 |
11 | 8005017 |
12 | 48b9649 |
13 | 2c25b49 |
14 | 1c51493 |
15 | 13a1376 |
hex | d85b59 |
14179161 has 4 divisors (see below), whose sum is σ = 18905552. Its totient is φ = 9452772.
The previous prime is 14179159. The next prime is 14179163. The reversal of 14179161 is 16197141.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is an interprime number because it is at equal distance from previous prime (14179159) and next prime (14179163).
It is not a de Polignac number, because 14179161 - 21 = 14179159 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14179163) 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 3 ways as a sum of consecutive naturals, for example, 2363191 + ... + 2363196.
It is an arithmetic number, because the mean of its divisors is an integer number (4726388).
Almost surely, 214179161 is an apocalyptic number.
It is an amenable number.
14179161 is a deficient number, since it is larger than the sum of its proper divisors (4726391).
14179161 is an equidigital number, since it uses as much as digits as its factorization.
14179161 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4726390.
The product of its digits is 1512, while the sum is 30.
The square root of 14179161 is about 3765.5226728835. The cubic root of 14179161 is about 242.0379752804.
The spelling of 14179161 in words is "fourteen million, one hundred seventy-nine thousand, one hundred sixty-one".
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