8127993361 is an odd 10-digits prime number following 8127993360
and preceding 8127993362 . In scientific notation, it is written as 8.127993361 × 10^9.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 8127993360 positive integers (up to 8127993361) that are relatively prime to 8127993361.
8127993361 has 2 divisors, whose sum is 8127993362
The reverse of 8127993361 is 1633997218
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
eight billion one hundred twenty-seven million nine hundred ninety-three thousand three hundred sixty-one
Scientific notation
8.127993361 × 10^9
Engineering notation
8.127993361 × 10^9
Prime Factorization
8127993361
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
8127993361 Product of the distinct prime numbers
The prime factorization of 8127993361 is 8127993361.
Since it has a total of 1 prime factors.
6 , 4 , 79 , 66 , 144 , 671 , 7946 , 676 , 29923 , 13277 , 774215 , 203948 , 5636215 , 3764950 , 88594133 , 43074561 , 653564165 , 177029473 , 2311073149 , 9316963554
n×2
16255986722
n×3
24383980083
n×4
32511973444
n×5
40639966805
n÷2
4063996680.5
n÷3
2709331120.3333
n÷3
2031998340.25
n÷5
1625598672.2
n2
6.606427607646E+19
n3
5.3696999734874E+29
n4
4.3644885735067E+39
n5
3.5474534149623E+49
2 √n90155.38453692
3 √n2010.609730699
4 √n300.25886254517
5 √n95.939327090838
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
8127993362 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
4063996681 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
90155.384542466 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997539 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8127993361 can be divided by 2 positive divisors.
The sum of these divisors (counting 8127993361) is 8127993362, the average is 4063996681.
Base
System
Value
2
Binary
111100100011101110101011000010001
3
Ternary
202222110020211210011
4
Quaternary
13210131311120101
5
Quinary
113121231241421
6
Senary
3422311034521
8
Octal
74435653021
10
Decimal
8127993361
12
Duodecimal
16aa06ba41
16
Hexadecimal
1e4775611
20
Vigesimal
66jjj381
36
Base36
3qf73td
md5
3e678290810b2fb38ee484c9bb9a202c
sha1
c8883a680c58bdb754501ddd7b06d02c06557ddd
sha256
dbcf51dff5c9179dad30f05fa4bceb1125f66de9c5d23bec4ab39ba4bd33f859
sha512
e26409df46f40aaec6eb659d51a9094fce2f1be0347e3f9469d762e9395b4f36f16485ed3a0ce11a8c0cec6b1b04a94e19f9d4281c473e83c8e19798fce9554d
ripemd-160
a236531abf35f2c42a9931fc134b062878d0f840
Diameter
16255986722
Circumference
51069688462.688
Area
2.0754704438653E+20
Volume
2.2492546651586E+30
Surface area
8.3018817754614E+20
Circumference
51069688462.688
Perimeter
32511973444
Area
6.606427607646E+19
Diagonal
11494718446.005
Surface area
3.9638565645876E+20
Volume
5.3696999734874E+29
Space diagonal
14078097464.835
Perimeter
24383980083
Area
2.8606670682421E+19
Altitude
7039048732.4173
Surface area
2.8606670682421E+19
Volume
6.3282521069836E+28
Height
3831572815.3349