Search a number
-
+
14171268 = 2231769467
BaseRepresentation
bin110110000011…
…110010000100
3222122222022210
4312003302010
512111440033
61223423420
7231311436
oct66036204
928588283
1014171268
117aaa0a1
1248b4b70
132c22387
141c4c656
15139dd63
hexd83c84

14171268 has 24 divisors (see below), whose sum is σ = 35011872. Its totient is φ = 4445824.

The previous prime is 14171263. The next prime is 14171303. The reversal of 14171268 is 86217141.

It is not an unprimeable number, because it can be changed into a prime (14171263) 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, 34530 + ... + 34937.

It is an arithmetic number, because the mean of its divisors is an integer number (1458828).

Almost surely, 214171268 is an apocalyptic number.

It is an amenable number.

14171268 is an abundant number, since it is smaller than the sum of its proper divisors (20840604).

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

14171268 is a wasteful number, since it uses less digits than its factorization.

14171268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69491 (or 69489 counting only the distinct ones).

The product of its digits is 2688, while the sum is 30.

The square root of 14171268 is about 3764.4744653139. The cubic root of 14171268 is about 241.9930558306.

The spelling of 14171268 in words is "fourteen million, one hundred seventy-one thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 69467 138934 208401 277868 416802 833604 1180939 2361878 3542817 4723756 7085634 14171268