Search a number
-
+
5002453131 = 313472729107
BaseRepresentation
bin1001010100010101…
…10110000010001011
3110220121222221121220
410222022312002023
540221112000011
62144215533123
7234652102314
oct45212660213
913817887556
105002453131
112137833095
12b7738a1a3
1361950a350
1435653d60b
151e428d506
hex12a2b608b

5002453131 has 16 divisors (see below), whose sum is σ = 7335842304. Its totient is φ = 3012933024.

The previous prime is 5002453121. The next prime is 5002453153. The reversal of 5002453131 is 1313542005.

It is not a de Polignac number, because 5002453131 - 29 = 5002452619 is a prime.

It is a super-2 number, since 2×50024531312 = 50049074655703406322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5002453121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1362721 + ... + 1366386.

It is an arithmetic number, because the mean of its divisors is an integer number (458490144).

Almost surely, 25002453131 is an apocalyptic number.

5002453131 is a deficient number, since it is larger than the sum of its proper divisors (2333389173).

5002453131 is a wasteful number, since it uses less digits than its factorization.

5002453131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2729170.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5002453131 is about 70728.0222471970. The cubic root of 5002453131 is about 1710.2555539544.

Adding to 5002453131 its reverse (1313542005), we get a palindrome (6315995136).

The spelling of 5002453131 in words is "five billion, two million, four hundred fifty-three thousand, one hundred thirty-one".

Divisors: 1 3 13 39 47 141 611 1833 2729107 8187321 35478391 106435173 128268029 384804087 1667484377 5002453131