Search a number
-
+
5049505007 = 43117430349
BaseRepresentation
bin1001011001111100…
…10101010011101111
3111000220112102122222
410230332111103233
540320133130012
62153020225555
7236063040641
oct45476252357
914026472588
105049505007
11216134a938
12b8b09b2bb
136261a28b1
1435c8aa891
151e8484972
hex12cf954ef

5049505007 has 4 divisors (see below), whose sum is σ = 5166935400. Its totient is φ = 4932074616.

The previous prime is 5049504997. The next prime is 5049505039. The reversal of 5049505007 is 7005059405.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5049505007 - 24 = 5049504991 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 (5049508007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58715132 + ... + 58715217.

It is an arithmetic number, because the mean of its divisors is an integer number (1291733850).

Almost surely, 25049505007 is an apocalyptic number.

5049505007 is a deficient number, since it is larger than the sum of its proper divisors (117430393).

5049505007 is a wasteful number, since it uses less digits than its factorization.

5049505007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117430392.

The product of its (nonzero) digits is 31500, while the sum is 35.

The square root of 5049505007 is about 71059.8691738171. The cubic root of 5049505007 is about 1715.6009144640.

The spelling of 5049505007 in words is "five billion, forty-nine million, five hundred five thousand, seven".

Divisors: 1 43 117430349 5049505007