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5663131135 = 58639071447
BaseRepresentation
bin1010100011000110…
…01000010111111111
3112121200011212110121
411101203020113333
543044230144020
62333540315411
7260223551254
oct52143102777
915550155417
105663131135
112446765272
1211206a2b67
136c335c68c
143ba19d42b
15232294baa
hex1518c85ff

5663131135 has 16 divisors (see below), whose sum is σ = 6815840256. Its totient is φ = 4517142048.

The previous prime is 5663131121. The next prime is 5663131141. The reversal of 5663131135 is 5311313665.

It is a cyclic number.

It is not a de Polignac number, because 5663131135 - 27 = 5663131007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5663131135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3912982 + ... + 3914428.

It is an arithmetic number, because the mean of its divisors is an integer number (425990016).

Almost surely, 25663131135 is an apocalyptic number.

5663131135 is a deficient number, since it is larger than the sum of its proper divisors (1152709121).

5663131135 is a wasteful number, since it uses less digits than its factorization.

5663131135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3222.

The product of its digits is 24300, while the sum is 34.

The square root of 5663131135 is about 75253.7782107982. The cubic root of 5663131135 is about 1782.4562243570.

The spelling of 5663131135 in words is "five billion, six hundred sixty-three million, one hundred thirty-one thousand, one hundred thirty-five".

Divisors: 1 5 863 907 1447 4315 4535 7235 782741 1248761 1312429 3913705 6243805 6562145 1132626227 5663131135