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580252925952 = 2163272171181
BaseRepresentation
bin10000111000110011100…
…01010000000000000000
32001110201211020202102100
420130121301100000000
534001324222112302
61122321533550400
756631131330400
oct10343161200000
92043654222370
10580252925952
112040a1716597
1294559645400
13429437aaccb
14201277da800
1510161412d1c
hex8719c50000

580252925952 has 612 divisors, whose sum is σ = 2066401947636. Its totient is φ = 155902279680.

The previous prime is 580252925927. The next prime is 580252925953. The reversal of 580252925952 is 259529252085.

580252925952 is a `hidden beast` number, since 5 + 8 + 0 + 2 + 529 + 25 + 95 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 495976513536 + 84276412416 = 704256^2 + 290304^2 .

It is a tau number, because it is divible by the number of its divisors (612).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (580252925953) 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 35 ways as a sum of consecutive naturals, for example, 491322802 + ... + 491323982.

Almost surely, 2580252925952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 580252925952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1033200973818).

580252925952 is an abundant number, since it is smaller than the sum of its proper divisors (1486149021684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

580252925952 is a wasteful number, since it uses less digits than its factorization.

580252925952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250 (or 1210 counting only the distinct ones).

The product of its (nonzero) digits is 6480000, while the sum is 54.

The spelling of 580252925952 in words is "five hundred eighty billion, two hundred fifty-two million, nine hundred twenty-five thousand, nine hundred fifty-two".