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5502550527805 = 57611772981569
BaseRepresentation
bin101000000010010100110…
…0100011100111100111101
3201111001001012121002001111
41100010221210130330331
51210123210413342210
615411500430242021
71105355221523602
oct120045144347475
921431035532044
105502550527805
11183168935a281
1274a521056311
1330bb71752b96
141504796106a9
159820221188a
hex5012991cf3d

5502550527805 has 16 divisors (see below), whose sum is σ = 6612191449200. Its totient is φ = 4395954012160.

The previous prime is 5502550527791. The next prime is 5502550527827. The reversal of 5502550527805 is 5087250552055.

It can be written as a sum of positive squares in 8 ways, for example, as 2155385143129 + 3347165384676 = 1468123^2 + 1829526^2 .

It is not a de Polignac number, because 5502550527805 - 211 = 5502550525757 is a prime.

It is a super-2 number, since 2×55025505278052 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67418061 + ... + 67499629.

It is an arithmetic number, because the mean of its divisors is an integer number (413261965575).

Almost surely, 25502550527805 is an apocalyptic number.

It is an amenable number.

5502550527805 is a deficient number, since it is larger than the sum of its proper divisors (1109640921395).

5502550527805 is a wasteful number, since it uses less digits than its factorization.

5502550527805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100064.

The product of its (nonzero) digits is 3500000, while the sum is 49.

The spelling of 5502550527805 in words is "five trillion, five hundred two billion, five hundred fifty million, five hundred twenty-seven thousand, eight hundred five".

Divisors: 1 5 761 3805 17729 81569 88645 407845 13491769 62074009 67458845 310370045 1446136801 7230684005 1100510105561 5502550527805