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5380597761 = 371123292631
BaseRepresentation
bin1010000001011010…
…10110100000000001
3111212222112200112120
411000231112200001
542004413112021
62245524514453
7250223216640
oct50055264001
914788480476
105380597761
112311230810
121061b4ba29
13679968b76
14390855357
152175862c6
hex140b56801

5380597761 has 16 divisors (see below), whose sum is σ = 8944370688. Its totient is φ = 2795115600.

The previous prime is 5380597753. The next prime is 5380597777. The reversal of 5380597761 is 1677950835.

It is not a de Polignac number, because 5380597761 - 23 = 5380597753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5380597721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11646085 + ... + 11646546.

It is an arithmetic number, because the mean of its divisors is an integer number (559023168).

Almost surely, 25380597761 is an apocalyptic number.

It is an amenable number.

5380597761 is a deficient number, since it is larger than the sum of its proper divisors (3563772927).

5380597761 is a wasteful number, since it uses less digits than its factorization.

5380597761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23292652.

The product of its (nonzero) digits is 1587600, while the sum is 51.

The square root of 5380597761 is about 73352.5579717572. The cubic root of 5380597761 is about 1752.3069179758.

The spelling of 5380597761 in words is "five billion, three hundred eighty million, five hundred ninety-seven thousand, seven hundred sixty-one".

Divisors: 1 3 7 11 21 33 77 231 23292631 69877893 163048417 256218941 489145251 768656823 1793532587 5380597761