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5757828288079 = 727120399148793
BaseRepresentation
bin101001111001001100101…
…0011110100111001001111
3202101102221221201221012111
41103302121103310321033
51223314013020204304
620125035414444451
71132663231632550
oct123623123647117
922342857657174
105757828288079
11191a976a6497a
1278baa5063727
13329c6508273a
1415c974d48327
159eb9354b704
hex53c994f4e4f

5757828288079 has 16 divisors (see below), whose sum is σ = 6605025177600. Its totient is φ = 4916795929920.

The previous prime is 5757828288061. The next prime is 5757828288139. The reversal of 5757828288079 is 9708828287575.

It is a de Polignac number, because none of the positive numbers 2k-5757828288079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5757828287996 and 5757828288014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5757828282079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38622507 + ... + 38771299.

It is an arithmetic number, because the mean of its divisors is an integer number (412814073600).

Almost surely, 25757828288079 is an apocalyptic number.

5757828288079 is a deficient number, since it is larger than the sum of its proper divisors (847196889521).

5757828288079 is a wasteful number, since it uses less digits than its factorization.

5757828288079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169470.

The product of its (nonzero) digits is 1264435200, while the sum is 76.

The spelling of 5757828288079 in words is "five trillion, seven hundred fifty-seven billion, eight hundred twenty-eight million, two hundred eighty-eight thousand, seventy-nine".

Divisors: 1 7 271 1897 20399 142793 148793 1041551 5528129 38696903 40322903 282260321 3035228407 21246598849 822546898297 5757828288079