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5396395773925 = 521317976723217
BaseRepresentation
bin100111010000111001001…
…0000001100111111100101
3201002220001002200211201101
41032201302100030333211
51201403304304231200
615251023041400101
71064606501150332
oct116416220147745
921086032624641
105396395773925
1117a0664804522
12731a36039031
13301b54aa2a50
14149288db9989
159558c9c126a
hex4e87240cfe5

5396395773925 has 24 divisors (see below), whose sum is σ = 7630161779016. Its totient is φ = 3750617149440.

The previous prime is 5396395773919. The next prime is 5396395773949. The reversal of 5396395773925 is 5293775936935.

It can be written as a sum of positive squares in 12 ways, for example, as 363727197604 + 5032668576321 = 603098^2 + 2243361^2 .

It is not a de Polignac number, because 5396395773925 - 233 = 5387805839333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 488356084 + ... + 488367133.

It is an arithmetic number, because the mean of its divisors is an integer number (317923407459).

Almost surely, 25396395773925 is an apocalyptic number.

It is an amenable number.

5396395773925 is a deficient number, since it is larger than the sum of its proper divisors (2233766005091).

5396395773925 is a wasteful number, since it uses less digits than its factorization.

5396395773925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976723257 (or 976723252 counting only the distinct ones).

The product of its digits is 1446700500, while the sum is 73.

The spelling of 5396395773925 in words is "five trillion, three hundred ninety-six billion, three hundred ninety-five million, seven hundred seventy-three thousand, nine hundred twenty-five".

Divisors: 1 5 13 17 25 65 85 221 325 425 1105 5525 976723217 4883616085 12697401821 16604294689 24418080425 63487009105 83021473445 215855830957 317435045525 415107367225 1079279154785 5396395773925