Search a number
-
+
5013124505 = 52343592387
BaseRepresentation
bin1001010101100111…
…00011010110011001
3110221101002002222222
410222303203112121
540231324441010
62145240353425
7235141566224
oct45263432631
913841062888
105013124505
112142861704
12b7aa75875
1361b7a567c
14357b1a5bb
151e519a355
hex12ace3599

5013124505 has 8 divisors (see below), whose sum is σ = 6277303872. Its totient is φ = 3836129968.

The previous prime is 5013124471. The next prime is 5013124531. The reversal of 5013124505 is 5054213105.

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-5013124505 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21796079 + ... + 21796308.

It is an arithmetic number, because the mean of its divisors is an integer number (784662984).

Almost surely, 25013124505 is an apocalyptic number.

It is an amenable number.

5013124505 is a deficient number, since it is larger than the sum of its proper divisors (1264179367).

5013124505 is a wasteful number, since it uses less digits than its factorization.

5013124505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43592415.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 5013124505 is about 70803.4215628030. The cubic root of 5013124505 is about 1711.4708120049.

The spelling of 5013124505 in words is "five billion, thirteen million, one hundred twenty-four thousand, five hundred five".

Divisors: 1 5 23 115 43592387 217961935 1002624901 5013124505