Search a number
-
+
5527808168 = 231921914061
BaseRepresentation
bin1010010010111101…
…11010100010101000
3112021020112202020212
411021132322202220
542310104330133
62312304040252
7253661410541
oct51136724250
915236482225
105527808168
112387338103
1210a3303088
136a12cc10c
143a62154c8
15225464148
hex1497ba8a8

5527808168 has 24 divisors (see below), whose sum is σ = 10938864330. Its totient is φ = 2618434080.

The previous prime is 5527808147. The next prime is 5527808189. The reversal of 5527808168 is 8618087255.

It is an interprime number because it is at equal distance from previous prime (5527808147) and next prime (5527808189).

It can be written as a sum of positive squares in only one way, i.e., 4227340324 + 1300467844 = 65018^2 + 36062^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 954143 + ... + 959918.

Almost surely, 25527808168 is an apocalyptic number.

It is an amenable number.

5527808168 is a deficient number, since it is larger than the sum of its proper divisors (5411056162).

5527808168 is a wasteful number, since it uses less digits than its factorization.

5527808168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1914105 (or 1914082 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 50.

The square root of 5527808168 is about 74349.2311190909. The cubic root of 5527808168 is about 1768.1440927652.

The spelling of 5527808168 in words is "five billion, five hundred twenty-seven million, eight hundred eight thousand, one hundred sixty-eight".

Divisors: 1 2 4 8 19 38 76 152 361 722 1444 2888 1914061 3828122 7656244 15312488 36367159 72734318 145468636 290937272 690976021 1381952042 2763904084 5527808168