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51580204708096 = 284488712
BaseRepresentation
bin10111011101001011100111…
…10001110111000100000000
320202122000112011002201120201
423232211303301313010000
523230042224401124341
6301411341404214544
713602355362004651
oct1356456361670400
9222560464081521
1051580204708096
11154870509567a9
12595070a23a454
1322a1cb94b662c
14ca46d0c99528
155e6abd462331
hex2ee973c77100

51580204708096 has 27 divisors (see below), whose sum is σ = 102959153615143. Its totient is φ = 25790044898560.

The previous prime is 51580204708093. The next prime is 51580204708103. The reversal of 51580204708096 is 69080740208515.

It is a happy number.

The square root of 51580204708096 is 7181936.

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

51580204708096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×515802047080963 (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (51580204708093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 114686541 + ... + 115135411.

Almost surely, 251580204708096 is an apocalyptic number.

51580204708096 is the 7181936-th square number.

It is an amenable number.

51580204708096 is a deficient number, since it is larger than the sum of its proper divisors (51378948907047).

51580204708096 is an frugal number, since it uses more digits than its factorization.

51580204708096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897758 (or 448873 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 55.

The spelling of 51580204708096 in words is "fifty-one trillion, five hundred eighty billion, two hundred four million, seven hundred eight thousand, ninety-six".

Divisors: 1 2 4 8 16 32 64 128 256 448871 897742 1795484 3590968 7181936 14363872 28727744 57455488 114910976 201485174641 402970349282 805940698564 1611881397128 3223762794256 6447525588512 12895051177024 25790102354048 51580204708096