[go: up one dir, main page]

Search a number
-
+
5132253 = 37244393
BaseRepresentation
bin10011100100111111011101
3100122202010110
4103210333131
52303213003
6302000233
761423560
oct23447735
910582113
105132253
112995a35
121876079
1310a9049
149784d7
156b5a03
hex4e4fdd

5132253 has 8 divisors (see below), whose sum is σ = 7820608. Its totient is φ = 2932704.

The previous prime is 5132227. The next prime is 5132273. The reversal of 5132253 is 3522315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5132253 - 25 = 5132221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 244393 = 5132253 / (5 + 1 + 3 + 2 + 2 + 5 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5132213) 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, 122176 + ... + 122217.

It is an arithmetic number, because the mean of its divisors is an integer number (977576).

Almost surely, 25132253 is an apocalyptic number.

It is an amenable number.

5132253 is a deficient number, since it is larger than the sum of its proper divisors (2688355).

5132253 is a wasteful number, since it uses less digits than its factorization.

5132253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244403.

The product of its digits is 900, while the sum is 21.

The square root of 5132253 is about 2265.4476378853. The cubic root of 5132253 is about 172.4921567532.

Adding to 5132253 its reverse (3522315), we get a palindrome (8654568).

The spelling of 5132253 in words is "five million, one hundred thirty-two thousand, two hundred fifty-three".

Divisors: 1 3 7 21 244393 733179 1710751 5132253