Search a number
-
+
14854201 is a prime number
BaseRepresentation
bin111000101010…
…100000111001
31000221200010121
4320222200321
512300313301
61250213241
7240154465
oct70524071
930850117
1014854201
1184261aa
124b84221
13310118b
141d894a5
1514863a1
hexe2a839

14854201 has 2 divisors, whose sum is σ = 14854202. Its totient is φ = 14854200.

The previous prime is 14854187. The next prime is 14854207. The reversal of 14854201 is 10245841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14175225 + 678976 = 3765^2 + 824^2 .

It is a cyclic number.

It is not a de Polignac number, because 14854201 - 213 = 14846009 is a prime.

It is not a weakly prime, because it can be changed into another prime (14854207) 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, 7427100 + 7427101.

It is an arithmetic number, because the mean of its divisors is an integer number (7427101).

Almost surely, 214854201 is an apocalyptic number.

It is an amenable number.

14854201 is a deficient number, since it is larger than the sum of its proper divisors (1).

14854201 is an equidigital number, since it uses as much as digits as its factorization.

14854201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 14854201 is about 3854.1148140656. The cubic root of 14854201 is about 245.8195572350.

The spelling of 14854201 in words is "fourteen million, eight hundred fifty-four thousand, two hundred one".