Search a number
-
+
5012453 = 83131461
BaseRepresentation
bin10011000111101111100101
3100102122210102
4103013233211
52240344303
6255233445
760414365
oct23075745
910378712
105012453
112913a26
121818885
131066664
149469a5
15690288
hex4c7be5

5012453 has 8 divisors (see below), whose sum is σ = 5122656. Its totient is φ = 4903600.

The previous prime is 5012429. The next prime is 5012473. The reversal of 5012453 is 3542105.

5012453 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5012453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5012473) 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, 10643 + ... + 11103.

It is an arithmetic number, because the mean of its divisors is an integer number (640332).

Almost surely, 25012453 is an apocalyptic number.

It is an amenable number.

5012453 is a deficient number, since it is larger than the sum of its proper divisors (110203).

5012453 is a wasteful number, since it uses less digits than its factorization.

5012453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5012453 is about 2238.8508212920. The cubic root of 5012453 is about 171.1394391765.

Adding to 5012453 its reverse (3542105), we get a palindrome (8554558).

The spelling of 5012453 in words is "five million, twelve thousand, four hundred fifty-three".

Divisors: 1 83 131 461 10873 38263 60391 5012453