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5781703963499 = 171231276279637
BaseRepresentation
bin101010000100010100001…
…1010010011001101101011
3202110201120220000220122022
41110020220122103031223
51224211412203312444
620144024513215055
71134500004550652
oct124105032231553
922421526026568
105781703963499
11192a009182232
12794648b6148b
1332c29b69c629
1415db9bc60199
15a05de6809ee
hex5422869336b

5781703963499 has 8 divisors (see below), whose sum is σ = 6126777252288. Its totient is φ = 5437183236480.

The previous prime is 5781703963463. The next prime is 5781703963501. The reversal of 5781703963499 is 9943693071875.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5781703963499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5781703963099) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 138118892 + ... + 138160745.

It is an arithmetic number, because the mean of its divisors is an integer number (765847156536).

Almost surely, 25781703963499 is an apocalyptic number.

5781703963499 is a deficient number, since it is larger than the sum of its proper divisors (345073288789).

5781703963499 is a wasteful number, since it uses less digits than its factorization.

5781703963499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276280885.

The product of its (nonzero) digits is 308629440, while the sum is 71.

The spelling of 5781703963499 in words is "five trillion, seven hundred eighty-one billion, seven hundred three million, nine hundred sixty-three thousand, four hundred ninety-nine".

Divisors: 1 17 1231 20927 276279637 4696753829 340100233147 5781703963499