Search a number
-
+
4752900 = 2232525281
BaseRepresentation
bin10010001000011000000100
322221110202100
4102020120010
52204043100
6245512100
755253565
oct22103004
98843670
104752900
112756a19
121712630
13ca5489
148ba16c
1563d400
hex488604

4752900 has 54 divisors (see below), whose sum is σ = 14900522. Its totient is φ = 1267200.

The previous prime is 4752899. The next prime is 4752901. The reversal of 4752900 is 92574.

It is an interprime number because it is at equal distance from previous prime (4752899) and next prime (4752901).

It can be written as a sum of positive squares in 3 ways, for example, as 9216 + 4743684 = 96^2 + 2178^2 .

It is not an unprimeable number, because it can be changed into a prime (4752901) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1741 + ... + 3540.

Almost surely, 24752900 is an apocalyptic number.

It is an amenable number.

4752900 is an abundant number, since it is smaller than the sum of its proper divisors (10147622).

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

4752900 is a wasteful number, since it uses less digits than its factorization.

4752900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5301 (or 5291 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 4752900 is about 2180.1146758829. The cubic root of 4752900 is about 168.1329729547.

It can be divided in two parts, 475 and 2900, that added together give a cube (3375 = 153).

The spelling of 4752900 in words is "four million, seven hundred fifty-two thousand, nine hundred".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 225 300 450 900 5281 10562 15843 21124 26405 31686 47529 52810 63372 79215 95058 105620 132025 158430 190116 237645 264050 316860 396075 475290 528100 792150 950580 1188225 1584300 2376450 4752900