Search a number
-
+
14196270 = 2351143019
BaseRepresentation
bin110110001001…
…111000101110
3222201020121210
4312021320232
512113240040
61224135250
7231444354
oct66117056
928636553
1014196270
118016960
124907526
132c3087a
141c577d4
1513a6480
hexd89e2e

14196270 has 32 divisors (see below), whose sum is σ = 37169280. Its totient is φ = 3441440.

The previous prime is 14196263. The next prime is 14196289. The reversal of 14196270 is 7269141.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 21180 + ... + 21839.

It is an arithmetic number, because the mean of its divisors is an integer number (1161540).

Almost surely, 214196270 is an apocalyptic number.

14196270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14196270 is an abundant number, since it is smaller than the sum of its proper divisors (22973010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14196270 is a wasteful number, since it uses less digits than its factorization.

14196270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43040.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 14196270 is about 3767.7937841660. The cubic root of 14196270 is about 242.1352862396.

The spelling of 14196270 in words is "fourteen million, one hundred ninety-six thousand, two hundred seventy".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 43019 86038 129057 215095 258114 430190 473209 645285 946418 1290570 1419627 2366045 2839254 4732090 7098135 14196270