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5550769767215 = 53143832823671
BaseRepresentation
bin101000011000110001110…
…1010010000001100101111
3201122122111200121020101102
41100301203222100030233
51211420434030022330
615445553300033315
71112013151352531
oct120614352201457
921578450536342
105550769767215
111850082909562
1275793969283b
133135875aa9ca
14152931635851
15995c559d945
hex50c63a9032f

5550769767215 has 16 divisors (see below), whose sum is σ = 7035694381056. Its totient is φ = 4197431296800.

The previous prime is 5550769767197. The next prime is 5550769767227. The reversal of 5550769767215 is 5127679670555.

It is not a de Polignac number, because 5550769767215 - 220 = 5550768718639 is a prime.

It is a super-2 number, since 2×55507697672152 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 416405171 + ... + 416418500.

It is an arithmetic number, because the mean of its divisors is an integer number (439730898816).

Almost surely, 25550769767215 is an apocalyptic number.

5550769767215 is a deficient number, since it is larger than the sum of its proper divisors (1484924613841).

5550769767215 is a wasteful number, since it uses less digits than its factorization.

5550769767215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832823750.

The product of its (nonzero) digits is 138915000, while the sum is 65.

The spelling of 5550769767215 in words is "five trillion, five hundred fifty billion, seven hundred sixty-nine million, seven hundred sixty-seven thousand, two hundred fifteen".

Divisors: 1 5 31 43 155 215 1333 6665 832823671 4164118355 25817533801 35811417853 129087669005 179057089265 1110153953443 5550769767215