Search a number
-
+
5481460927504 = 245853132
BaseRepresentation
bin100111111000100000010…
…0010000000110000010000
3201102000121102210101012001
41033301000202000300100
51204302012444140004
615354052015043344
71104010466056462
oct117610042006020
921360542711161
105481460927504
111823746879441
12746416210554
13309b903c9053
1414d438736132
15978ba9b61a4
hex4fc40880c10

5481460927504 has 15 divisors (see below), whose sum is σ = 10620348691773. Its totient is φ = 2740725781248.

The previous prime is 5481460927463. The next prime is 5481460927549. The reversal of 5481460927504 is 4057290641845.

The square root of 5481460927504 is 2341252.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1236410563600 + 4245050363904 = 1111940^2 + 2060352^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 9072352 + ... + 9657664.

Almost surely, 25481460927504 is an apocalyptic number.

5481460927504 is the 2341252-nd square number.

It is an amenable number.

5481460927504 is a deficient number, since it is larger than the sum of its proper divisors (5138887764269).

5481460927504 is an frugal number, since it uses more digits than its factorization.

5481460927504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1170634 (or 585315 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 55.

The spelling of 5481460927504 in words is "five trillion, four hundred eighty-one billion, four hundred sixty million, nine hundred twenty-seven thousand, five hundred four".

Divisors: 1 2 4 8 16 585313 1170626 2341252 4682504 9365008 342591307969 685182615938 1370365231876 2740730463752 5481460927504