8138250668 (number)

8138250668 is an even 10-digits composite number following 8138250667 and preceding 8138250669. In scientific notation, it is written as 8.138250668 × 10^9. The sum of its digits is 47. It has a total of 6 prime factors and 48 positive divisors. There are 3949944768 positive integers (up to 8138250668) that are relatively prime to 8138250668.

Interesting facts

Basic properties

Name

Name eight billion one hundred thirty-eight million two hundred fifty thousand six hundred sixty-eight

Notation

Scientific notation 8.138250668 × 10^9
Engineering notation 8.138250668 × 10^9

Prime Factorization of 8138250668

Prime Factorization 2 × 2 × 59 × 199 × 149 × 1163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4069125334
Product of the distinct prime numbers

The prime factorization of 8138250668 is 2 × 2 × 59 × 199 × 149 × 1163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 14, 74, 859, 393, 6405, 3691, 8723, 15697, 334301, 689354, 2828340, 9501205, 5946326, 58335754, 939743500, 477646315, 7160547657, 9620502768

Basic calculations (n = 8138250668)

Multiplication

n×y
n×2 16276501336
n×3 24414752004
n×4 32553002672
n×5 40691253340

Division

n÷y
n÷2 4069125334
n÷3 2712750222.6667
n÷3 2034562667
n÷5 1627650133.6

Exponentiation

ny
n2 6.6231123935202E+19
n3 5.3900548860805E+29
n4 4.3865617777201E+39
n5 3.5698939317754E+49

Nth Root

y√n
2√n 90212.253424909
3√n 2011.4551534669
4√n 300.35354738193
5√n 95.963529442168

Divisors of 8138250668

1, 2, 4, 59, 118, 149, 199, 236, 298, 398, 596, 796, 1163, 2326, 4652, 8791, 11741, 17582, 23482, 29651, 35164, 46964, 59302, 68617, 118604, 137234, 173287, 231437, 274468, 346574, 462874, 693148, 925748, 1749409, 3498818, 6997636, 10223933, 13654783, 20447866, 27309566, 34484113, 40895732, 54619132, 68968226, 137936452, 2034562667, 4069125334, 8138250668

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8138250667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8138250668 can be divided by 48 positive divisors. The sum of these divisors (counting 8138250668) is 1, the average is 0.020833333333333.

Base conversion 8138250668

Base System Value
2 Binary 111100101000100111101100110101100
3 Ternary 210000011112222011102
4 Quaternary 13211010331212230
5 Quinary 113131343010133
6 Senary 3423314542232
8 Octal 74504754654
10 Decimal 8138250668
12 Duodecimal 16b1597978
16 Hexadecimal 1e513d9ac
20 Vigesimal 673416d8
36 Base36 3qlayek

Cryptographic Hash Functions

md5 3bc0974381a6399cd5eb560c7e3d0951
sha1 823d4d7f26e9aa2d60686987607105b90e612cf5
sha256 bb8c3cc68191a14afe71d42876d9275f2f6f83060aed8e09cefd976f2afaf08f
sha512 584193a3a43ae7317b5398b8b2337b836905e5c45954fe38ca323917fb67afe2d998c716b865bf7727e05bbd430e20d3d6459f8e5fe2951cbd1f32b54553f238
ripemd-160 ab2dfc259f3dee09529d611b9a28dccd2ff4a28a

8138250668 as geometric shapes

Circle

Radius = n
Diameter 16276501336
Circumference 51134137023.322
Area 2.0807121239383E+20

Sphere

Radius = n
Volume 2.2577809110075E+30
Surface area 8.3228484957531E+20
Circumference 51134137023.322

Square

Length = n
Perimeter 32553002672
Area 6.6231123935202E+19
Diagonal 11509224468.678

Cube

Length = n
Surface area 3.9738674361121E+20
Volume 5.3900548860805E+29
Space diagonal 14095863641.707

Equilateral Triangle

Length = n
Perimeter 24414752004
Area 2.867891792454E+19
Altitude 7047931820.8537

Triangular Pyramid

Length = n
Surface area 2.867891792454E+19
Volume 6.3522406015254E+28
Height 3836408156.2258