Search a number
-
+
14668150 = 252725987
BaseRepresentation
bin110111111101…
…000101110110
31000121012220211
4313331011312
512223340100
61242220034
7235451200
oct67750566
930535824
1014668150
118309442
124ab461a
1330675a3
141d3b770
15144b1ba
hexdfd176

14668150 has 36 divisors (see below), whose sum is σ = 31742388. Its totient is φ = 5028240.

The previous prime is 14668123. The next prime is 14668163. The reversal of 14668150 is 5186641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 544 + ... + 5443.

It is an arithmetic number, because the mean of its divisors is an integer number (881733).

Almost surely, 214668150 is an apocalyptic number.

14668150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14668150 is an abundant number, since it is smaller than the sum of its proper divisors (17074238).

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

14668150 is a wasteful number, since it uses less digits than its factorization.

14668150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6013 (or 6001 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 14668150 is about 3829.9020875213. The cubic root of 14668150 is about 244.7889338662.

The spelling of 14668150 in words is "fourteen million, six hundred sixty-eight thousand, one hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 49 50 70 98 175 245 350 490 1225 2450 5987 11974 29935 41909 59870 83818 149675 209545 293363 299350 419090 586726 1047725 1466815 2095450 2933630 7334075 14668150