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5520115616667 = 37169113749969
BaseRepresentation
bin101000001010100000010…
…0001111100101110011011
3201112201101100102001011020
41100111000201330232123
51210420144044213132
615423523415133523
71106546416362321
oct120250041745633
921481340361136
105520115616667
1118390823a1543
12751a036742a3
1331071083a6a2
14151264389d11
15988ce30c52c
hex5054087cb9b

5520115616667 has 16 divisors (see below), whose sum is σ = 7464900280320. Its totient is φ = 3627719043200.

The previous prime is 5520115616629. The next prime is 5520115616707. The reversal of 5520115616667 is 7666165110255.

It is a cyclic number.

It is not a de Polignac number, because 5520115616667 - 210 = 5520115615643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5520115616867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402942 + ... + 3347027.

It is an arithmetic number, because the mean of its divisors is an integer number (466556267520).

Almost surely, 25520115616667 is an apocalyptic number.

5520115616667 is a deficient number, since it is larger than the sum of its proper divisors (1944784663653).

5520115616667 is a wasteful number, since it uses less digits than its factorization.

5520115616667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3756954.

The product of its (nonzero) digits is 2268000, while the sum is 51.

The spelling of 5520115616667 in words is "five trillion, five hundred twenty billion, one hundred fifteen million, six hundred sixteen thousand, six hundred sixty-seven".

Divisors: 1 3 71 213 6911 20733 490681 1472043 3749969 11249907 266247799 798743397 25916035759 77748107277 1840038538889 5520115616667