Search a number
-
+
14140295 = 513832621
BaseRepresentation
bin110101111100…
…001110000111
3222121101211122
4311330032013
512104442140
61223024155
7231122231
oct65741607
928541748
1014140295
117a888a4
12489b05b
132c11250
141c41251
151394ab5
hexd7c387

14140295 has 16 divisors (see below), whose sum is σ = 18500832. Its totient is φ = 10312320.

The previous prime is 14140261. The next prime is 14140297. The reversal of 14140295 is 59204141.

It is not a de Polignac number, because 14140295 - 210 = 14139271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14140297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4085 + ... + 6705.

It is an arithmetic number, because the mean of its divisors is an integer number (1156302).

Almost surely, 214140295 is an apocalyptic number.

14140295 is a deficient number, since it is larger than the sum of its proper divisors (4360537).

14140295 is a wasteful number, since it uses less digits than its factorization.

14140295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2722.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 14140295 is about 3760.3583605821. The cubic root of 14140295 is about 241.8166256493.

The spelling of 14140295 in words is "fourteen million, one hundred forty thousand, two hundred ninety-five".

Divisors: 1 5 13 65 83 415 1079 2621 5395 13105 34073 170365 217543 1087715 2828059 14140295