Search a number
-
+
5005452671 = 23476916701
BaseRepresentation
bin1001010100101100…
…10010010101111111
3110220211122100012222
410222112102111333
540222343441141
62144404115555
7235016434322
oct45226222577
913824570188
105005452671
1121394a174a
12b78395bbb
1361a01a71b
14356ac07b9
151e468214b
hex12a59257f

5005452671 has 16 divisors (see below), whose sum is σ = 5342727168. Its totient is φ = 4678476000.

The previous prime is 5005452631. The next prime is 5005452691. The reversal of 5005452671 is 1762545005.

It is not a de Polignac number, because 5005452671 - 26 = 5005452607 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 (5005452631) 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, 743621 + ... + 750321.

It is an arithmetic number, because the mean of its divisors is an integer number (333920448).

Almost surely, 25005452671 is an apocalyptic number.

5005452671 is a deficient number, since it is larger than the sum of its proper divisors (337274497).

5005452671 is a wasteful number, since it uses less digits than its factorization.

5005452671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7462.

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 5005452671 is about 70749.2238190639. The cubic root of 5005452671 is about 1710.5973166067.

Adding to 5005452671 its reverse (1762545005), we get a palindrome (6767997676).

The spelling of 5005452671 in words is "five billion, five million, four hundred fifty-two thousand, six hundred seventy-one".

Divisors: 1 23 47 691 1081 6701 15893 32477 154123 314947 746971 4630391 7243781 106498993 217628377 5005452671