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5761663257625 = 531112773281363
BaseRepresentation
bin101001111010111110111…
…1001000100110000011001
3202101210212012220120102121
41103311331321010300121
51223344341243221000
620130512131301241
71133160246426022
oct123657571046031
922353765816377
105761663257625
1119215647802a0
1279079544a821
1332a426741aa2
1415cc1a3bdc49
159ed1a073b1a
hex53d7de44c19

5761663257625 has 32 divisors (see below), whose sum is σ = 7850387735424. Its totient is φ = 4187017912000.

The previous prime is 5761663257607. The next prime is 5761663257629. The reversal of 5761663257625 is 5267523661675.

It is not a de Polignac number, because 5761663257625 - 217 = 5761663126553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5761663257629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115194 + ... + 3396556.

It is an arithmetic number, because the mean of its divisors is an integer number (245324616732).

Almost surely, 25761663257625 is an apocalyptic number.

5761663257625 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5761663257625 is a deficient number, since it is larger than the sum of its proper divisors (2088724477799).

5761663257625 is a wasteful number, since it uses less digits than its factorization.

5761663257625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3282666 (or 3282656 counting only the distinct ones).

The product of its digits is 95256000, while the sum is 61.

The spelling of 5761663257625 in words is "five trillion, seven hundred sixty-one billion, six hundred sixty-three million, two hundred fifty-seven thousand, six hundred twenty-five".

Divisors: 1 5 11 25 55 125 275 1277 1375 6385 14047 31925 70235 159625 351175 1755875 3281363 16406815 36094993 82034075 180474965 410170375 902374825 4190300551 4511874125 20951502755 46093306061 104757513775 230466530305 523787568875 1152332651525 5761663257625