8142912398 (number)

8142912398 is an even 10-digits composite number following 8142912397 and preceding 8142912399. In scientific notation, it is written as 8.142912398 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 4071456198 positive integers (up to 8142912398) that are relatively prime to 8142912398.

Interesting facts

Basic properties

Name

Name eight billion one hundred forty-two million nine hundred twelve thousand three hundred ninety-eight

Notation

Scientific notation 8.142912398 × 10^9
Engineering notation 8.142912398 × 10^9

Prime Factorization of 8142912398

Prime Factorization 2 × 4071456199

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8142912398
Product of the distinct prime numbers

The prime factorization of 8142912398 is 2 × 4071456199. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 58, 16, 999, 723, 4405, 9324, 5140, 66753, 494030, 953694, 2622900, 7942228, 5608760, 78741106, 945954208, 49414997, 9179790196, 3151776940

Basic calculations (n = 8142912398)

Multiplication

n×y
n×2 16285824796
n×3 24428737194
n×4 32571649592
n×5 40714561990

Division

n÷y
n÷2 4071456199
n÷3 2714304132.6667
n÷3 2035728099.5
n÷5 1628582479.6

Exponentiation

ny
n2 6.6307022321502E+19
n3 5.3993227413622E+29
n4 4.3966212091442E+39
n5 3.580130135325E+49

Nth Root

y√n
2√n 90238.087291343
3√n 2011.83914553
4√n 300.39655006565
5√n 95.974520836173

Divisors of 8142912398

1, 2, 4071456199, 8142912398

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8142912397
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8142912398 can be divided by 4 positive divisors. The sum of these divisors (counting 8142912398) is 1, the average is 0.25.

Base conversion 8142912398

Base System Value
2 Binary 111100101010110101111101110001110
3 Ternary 210000111022210212002
4 Quaternary 13211112233232032
5 Quinary 113134041144043
6 Senary 3424002512302
8 Octal 74526575616
10 Decimal 8142912398
12 Duodecimal 16b3065692
16 Hexadecimal 1e55afb8e
20 Vigesimal 674d40ji
36 Base36 3qo2vf2

Cryptographic Hash Functions

md5 a46d51636b4967ddba14ea058903647f
sha1 807cac3ee2da2cca6062ca27d4a594b7696171ec
sha256 2ce8031fa1fb7831be38b778b0e81e0ef7783154d1042069cc068ec12c672f09
sha512 85787ddc0184fd43b688035615905df014f6233b543f4c053bfe89dfc7c2827fc6270d50187520115784d8771a94fa490fa2785494b59f4c2590a9eaaa51a84f
ripemd-160 1ba97716b395c1f590b84fe26f17f67e56ddcb12

8142912398 as geometric shapes

Circle

Radius = n
Diameter 16285824796
Circumference 51163427536.764
Area 2.0830965420665E+20

Sphere

Radius = n
Volume 2.2616630211498E+30
Surface area 8.3323861682658E+20
Circumference 51163427536.764

Square

Length = n
Perimeter 32571649592
Area 6.6307022321502E+19
Diagonal 11515817150.468

Cube

Length = n
Surface area 3.9784213392901E+20
Volume 5.3993227413622E+29
Space diagonal 14103937994.919

Equilateral Triangle

Length = n
Perimeter 24428737194
Area 2.8711782889861E+19
Altitude 7051968997.4593

Triangular Pyramid

Length = n
Surface area 2.8711782889861E+19
Volume 6.3631628737199E+28
Height 3838605716.8225