Base | Representation |
---|---|
bin | 110110001000… |
… | …011001000111 |
3 | 222200221020011 |
4 | 312020121013 |
5 | 12113041101 |
6 | 1224051051 |
7 | 231420463 |
oct | 66103107 |
9 | 28627204 |
10 | 14190151 |
11 | 80122a8 |
12 | 4903a87 |
13 | 2c2ab51 |
14 | 1c554a3 |
15 | 13a4751 |
hex | d88647 |
14190151 has 2 divisors, whose sum is σ = 14190152. Its totient is φ = 14190150.
The previous prime is 14190119. The next prime is 14190173. The reversal of 14190151 is 15109141.
It is an a-pointer prime, because the next prime (14190173) can be obtained adding 14190151 to its sum of digits (22).
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 14190151 - 25 = 14190119 is a prime.
It is equal to p921613 and since 14190151 and 921613 have the same sum of digits, it is a Honaker prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (14190181) 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 as a sum of consecutive naturals, namely, 7095075 + 7095076.
It is an arithmetic number, because the mean of its divisors is an integer number (7095076).
Almost surely, 214190151 is an apocalyptic number.
14190151 is a deficient number, since it is larger than the sum of its proper divisors (1).
14190151 is an equidigital number, since it uses as much as digits as its factorization.
14190151 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 180, while the sum is 22.
The square root of 14190151 is about 3766.9816829924. The cubic root of 14190151 is about 242.1004921530.
Adding to 14190151 its reverse (15109141), we get a palindrome (29299292).
It can be divided in two parts, 14190 and 151, that added together give a palindrome (14341).
The spelling of 14190151 in words is "fourteen million, one hundred ninety thousand, one hundred fifty-one".
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