Search a number
-
+
14744300 = 2252283521
BaseRepresentation
bin111000001111…
…101011101100
31000202002101012
4320033223230
512233304200
61244004352
7236216204
oct70175354
930662335
1014744300
11836067a
124b306b8
13309314c
141d5b404
151463a35
hexe0faec

14744300 has 36 divisors (see below), whose sum is σ = 32169816. Its totient is φ = 5865600.

The previous prime is 14744299. The next prime is 14744309. The reversal of 14744300 is 344741.

It is not an unprimeable number, because it can be changed into a prime (14744309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28040 + ... + 28560.

It is an arithmetic number, because the mean of its divisors is an integer number (893606).

Almost surely, 214744300 is an apocalyptic number.

14744300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14744300 is an abundant number, since it is smaller than the sum of its proper divisors (17425516).

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

14744300 is a wasteful number, since it uses less digits than its factorization.

14744300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818 (or 811 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 14744300 is about 3839.8307254357. The cubic root of 14744300 is about 245.2118118299.

The spelling of 14744300 in words is "fourteen million, seven hundred forty-four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 283 521 566 1042 1132 1415 2084 2605 2830 5210 5660 7075 10420 13025 14150 26050 28300 52100 147443 294886 589772 737215 1474430 2948860 3686075 7372150 14744300