Search a number
-
+
14850141 = 316729641
BaseRepresentation
bin111000101001…
…100001011101
31000221110120020
4320221201131
512300201031
61250142353
7240136605
oct70514135
930843506
1014850141
118423149
124b819b9
1330cc387
141d87c05
151485096
hexe2985d

14850141 has 8 divisors (see below), whose sum is σ = 19919424. Its totient is φ = 9840480.

The previous prime is 14850137. The next prime is 14850149. The reversal of 14850141 is 14105841.

14850141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14850141 - 22 = 14850137 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14850149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14320 + ... + 15321.

It is an arithmetic number, because the mean of its divisors is an integer number (2489928).

Almost surely, 214850141 is an apocalyptic number.

It is an amenable number.

14850141 is a deficient number, since it is larger than the sum of its proper divisors (5069283).

14850141 is a wasteful number, since it uses less digits than its factorization.

14850141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29811.

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 14850141 is about 3853.5880682813. The cubic root of 14850141 is about 245.7971591191.

Adding to 14850141 its reverse (14105841), we get a palindrome (28955982).

The spelling of 14850141 in words is "fourteen million, eight hundred fifty thousand, one hundred forty-one".

Divisors: 1 3 167 501 29641 88923 4950047 14850141