Search a number
-
+
14752300 = 2252295087
BaseRepresentation
bin111000010001…
…101000101100
31000202111100111
4320101220230
512234033200
61244105404
7236251423
oct70215054
930674314
1014752300
118366692
124b35264
133096994
141d602ba
1514660ba
hexe11a2c

14752300 has 36 divisors (see below), whose sum is σ = 33122880. Its totient is φ = 5696320.

The previous prime is 14752253. The next prime is 14752321. The reversal of 14752300 is 325741.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 357 + ... + 5443.

It is an arithmetic number, because the mean of its divisors is an integer number (920080).

Almost surely, 214752300 is an apocalyptic number.

14752300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14752300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16561440).

14752300 is an abundant number, since it is smaller than the sum of its proper divisors (18370580).

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

14752300 is a wasteful number, since it uses less digits than its factorization.

14752300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5130 (or 5123 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 14752300 is about 3840.8722967576. The cubic root of 14752300 is about 245.2561530286.

The spelling of 14752300 in words is "fourteen million, seven hundred fifty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 29 50 58 100 116 145 290 580 725 1450 2900 5087 10174 20348 25435 50870 101740 127175 147523 254350 295046 508700 590092 737615 1475230 2950460 3688075 7376150 14752300