8128977168 (number)

8128977168 is an even 10-digits composite number following 8128977167 and preceding 8128977169. In scientific notation, it is written as 8.128977168 × 10^9. The sum of its digits is 57. It has a total of 7 prime factors and 40 positive divisors. There are 2501223552 positive integers (up to 8128977168) that are relatively prime to 8128977168.

Interesting facts

Basic properties

Name

Name eight billion one hundred twenty-eight million nine hundred seventy-seven thousand one hundred sixty-eight

Notation

Scientific notation 8.128977168 × 10^9
Engineering notation 8.128977168 × 10^9

Prime Factorization of 8128977168

Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 13027207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1016122146
Product of the distinct prime numbers

The prime factorization of 8128977168 is 2 × 2 × 2 × 2 × 3 × 13 × 13027207. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 1, 21, 50, 394, 528, 3671, 9311, 7081, 23882, 444030, 876596, 5655304, 9742699, 66530833, 53903198, 710855427, 848519096, 9193729316, 4012827607

Basic calculations (n = 8128977168)

Multiplication

n×y
n×2 16257954336
n×3 24386931504
n×4 32515908672
n×5 40644885840

Division

n÷y
n÷2 4064488584
n÷3 2709659056
n÷3 2032244292
n÷5 1625795433.6

Exponentiation

ny
n2 6.6080269797865E+19
n3 5.3716500444213E+29
n4 4.3666020565587E+39
n5 3.5496008419507E+49

Nth Root

y√n
2√n 90160.840546215
3√n 2010.6908483885
4√n 300.26794791688
5√n 95.941649465081

Divisors of 8128977168

1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 13027207, 26054414, 39081621, 52108828, 78163242, 104217656, 156326484, 169353691, 208435312, 312652968, 338707382, 508061073, 625305936, 677414764, 1016122146, 1354829528, 2032244292, 2709659056, 4064488584, 8128977168

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8128977167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8128977168 can be divided by 40 positive divisors. The sum of these divisors (counting 8128977168) is 1, the average is 0.025.

Base conversion 8128977168

Base System Value
2 Binary 111100100100001100101100100010000
3 Ternary 202222112002211022110
4 Quaternary 13210201211210100
5 Quinary 113122004232133
6 Senary 3422344105320
8 Octal 74441454420
10 Decimal 8128977168
12 Duodecimal 16aa465240
16 Hexadecimal 1e4865910
20 Vigesimal 670622i8
36 Base36 3qfs6xc

Cryptographic Hash Functions

md5 0346b91c437b670d98f8e4ba81f17972
sha1 c1db94b460521f73c50d140adbb995c574f53fae
sha256 8dd5adc2ce551748e0b399a91e51b22bd24591b63e7df933c567490dff2d69e8
sha512 eee6c986d5c697fbb87a8af25d92840e1121aa26f18ca8e8f4747f35f8364ddf2b358377fdd63054d073537d40bffbf887bfc829e06939d007d0eee89062f96d
ripemd-160 21e46823ed060ec9d0bcc0ecb88760689ab8d30d

8128977168 as geometric shapes

Circle

Radius = n
Diameter 16257954336
Circumference 51075869904.376
Area 2.0759729014421E+20

Sphere

Radius = n
Volume 2.2500715089612E+30
Surface area 8.3038916057682E+20
Circumference 51075869904.376

Square

Length = n
Perimeter 32515908672
Area 6.6080269797865E+19
Diagonal 11496109759.207

Cube

Length = n
Surface area 3.9648161878719E+20
Volume 5.3716500444213E+29
Space diagonal 14079801468.543

Equilateral Triangle

Length = n
Perimeter 24386931504
Area 2.861359616694E+19
Altitude 7039900734.2717

Triangular Pyramid

Length = n
Surface area 2.861359616694E+19
Volume 6.3305502876188E+28
Height 3832036586.4023