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5422751663 = 73124989639
BaseRepresentation
bin1010000110011100…
…01001111110101111
3111222220212022211012
411003032021332233
542101211023123
62254032215435
7251244425420
oct50316117657
914886768735
105422751663
11233300264a
12107409a57b
13685607bc4
143962a9647
1521b111378
hex143389faf

5422751663 has 8 divisors (see below), whose sum is σ = 6397347840. Its totient is φ = 4498134840.

The previous prime is 5422751627. The next prime is 5422751683. The reversal of 5422751663 is 3661572245.

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

It is a cyclic number.

It is not a de Polignac number, because 5422751663 - 210 = 5422750639 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 5422751663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5422751683) 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, 12494603 + ... + 12495036.

It is an arithmetic number, because the mean of its divisors is an integer number (799668480).

Almost surely, 25422751663 is an apocalyptic number.

5422751663 is a deficient number, since it is larger than the sum of its proper divisors (974596177).

5422751663 is a wasteful number, since it uses less digits than its factorization.

5422751663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24989677.

The product of its digits is 302400, while the sum is 41.

The square root of 5422751663 is about 73639.3350255147. The cubic root of 5422751663 is about 1756.8711263798.

The spelling of 5422751663 in words is "five billion, four hundred twenty-two million, seven hundred fifty-one thousand, six hundred sixty-three".

Divisors: 1 7 31 217 24989639 174927473 774678809 5422751663