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5800280073965 = 513181493011481
BaseRepresentation
bin101010001100111101110…
…1000100010011011101101
3202112111112111021002122122
41110121323220202123231
51230012433144331330
620200340055522325
71136025230103266
oct124317350423355
922474474232578
105800280073965
111936980985a43
127981720893a5
13330c6c082b80
14160a40db596d
15a0d2a3d85e5
hex5467ba226ed

5800280073965 has 16 divisors (see below), whose sum is σ = 7537159536816. Its totient is φ = 4259619187200.

The previous prime is 5800280073943. The next prime is 5800280073977. The reversal of 5800280073965 is 5693700820085.

It can be written as a sum of positive squares in 8 ways, for example, as 1980588987556 + 3819691086409 = 1407334^2 + 1954403^2 .

It is not a de Polignac number, because 5800280073965 - 210 = 5800280072941 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 246493976 + ... + 246517505.

It is an arithmetic number, because the mean of its divisors is an integer number (471072471051).

Almost surely, 25800280073965 is an apocalyptic number.

It is an amenable number.

5800280073965 is a deficient number, since it is larger than the sum of its proper divisors (1736879462851).

5800280073965 is a wasteful number, since it uses less digits than its factorization.

5800280073965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493011680.

The product of its (nonzero) digits is 3628800, while the sum is 53.

The spelling of 5800280073965 in words is "five trillion, eight hundred billion, two hundred eighty million, seventy-three thousand, nine hundred sixty-five".

Divisors: 1 5 13 65 181 905 2353 11765 493011481 2465057405 6409149253 32045746265 89235078061 446175390305 1160056014793 5800280073965