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5981083250687 = 173121192957899
BaseRepresentation
bin101011100001001010001…
…0101111010111111111111
3210011210012222100010020022
41113002110111322333333
51240443224303010222
620415401031242355
71155055550540426
oct127022425727777
923153188303208
105981083250687
1119a6621628736
128072108193bb
133450242201cc
141696b37262bd
15a58ad395042
hex5709457afff

5981083250687 has 32 divisors (see below), whose sum is σ = 6575364864000. Its totient is φ = 5415917875200.

The previous prime is 5981083250683. The next prime is 5981083250689. The reversal of 5981083250687 is 7860523801895.

It is a cyclic number.

It is not a de Polignac number, because 5981083250687 - 22 = 5981083250683 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5981083250683) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103273064 + ... + 103330962.

It is an arithmetic number, because the mean of its divisors is an integer number (205480152000).

Almost surely, 25981083250687 is an apocalyptic number.

5981083250687 is a deficient number, since it is larger than the sum of its proper divisors (594281613313).

5981083250687 is a wasteful number, since it uses less digits than its factorization.

5981083250687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59087.

The product of its (nonzero) digits is 29030400, while the sum is 62.

The spelling of 5981083250687 in words is "five trillion, nine hundred eighty-one billion, eighty-three million, two hundred fifty thousand, six hundred eighty-seven".

Divisors: 1 17 31 211 527 929 3587 6541 15793 28799 57899 111197 196019 489583 984283 1794869 3332323 6076589 12216689 30512773 53788171 103302013 207683713 378717359 914398907 1667433301 6438195103 11349304081 28346366117 192938169377 351828426511 5981083250687