8142492486 (number)

8142492486 is an even 10-digits composite number following 8142492485 and preceding 8142492487. In scientific notation, it is written as 8.142492486 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 2709735264 positive integers (up to 8142492486) that are relatively prime to 8142492486.

Interesting facts

Basic properties

Name

Name eight billion one hundred forty-two million four hundred ninety-two thousand four hundred eighty-six

Notation

Scientific notation 8.142492486 × 10^9
Engineering notation 8.142492486 × 10^9

Prime Factorization of 8142492486

Prime Factorization 2 × 3 × 613 × 2213837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8142492486
Product of the distinct prime numbers

The prime factorization of 8142492486 is 2 × 3 × 613 × 2213837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 63, 2, 577, 884, 484, 609, 31571, 25284, 315689, 280791, 9944731, 7446899, 70173433, 83422033, 91420637, 187634446, 100897090, 6214177926

Basic calculations (n = 8142492486)

Multiplication

n×y
n×2 16284984972
n×3 24427477458
n×4 32569969944
n×5 40712462430

Division

n÷y
n÷2 4071246243
n÷3 2714164162
n÷3 2035623121.5
n÷5 1628498497.2

Exponentiation

ny
n2 6.6300183884566E+19
n3 5.398487491005E+29
n4 4.3957143831273E+39
n5 3.5792071335216E+49

Nth Root

y√n
2√n 90235.76057196
3√n 2011.8045629024
4√n 300.39267729417
5√n 95.97353097696

Divisors of 8142492486

1, 2, 3, 6, 613, 1226, 1839, 3678, 2213837, 4427674, 6641511, 13283022, 1357082081, 2714164162, 4071246243, 8142492486

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8142492485
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8142492486 can be divided by 16 positive divisors. The sum of these divisors (counting 8142492486) is 1, the average is 0.0625.

Base conversion 8142492486

Base System Value
2 Binary 111100101010101001001001101000110
3 Ternary 210000110112110211210
4 Quaternary 13211111021031012
5 Quinary 113133434224421
6 Senary 3423545512250
8 Octal 74525111506
10 Decimal 8142492486
12 Duodecimal 16b2aa2686
16 Hexadecimal 1e5549346
20 Vigesimal 674abb46
36 Base36 3qntveu

Cryptographic Hash Functions

md5 90f7ebb7b322b2bbb0ca15a361ce8e84
sha1 c842ec08973fb9b70f085bad11a092967732e17a
sha256 7248330a3c2b4ed0867955389b2348ba37b5ccc09ad8018ccaf1f4523bf1ecb7
sha512 65c58bfbcefa921e1217b416203d31ec2ef37c98479da305d0c763ab2b1b9e67e96d6b2cd8ad40ad47d5d08da76de61c1ba2bceabb362340276326b9a9360ddd
ripemd-160 f36810ccdc70d4c42ee5d40d1941f3848bb86fc5

8142492486 as geometric shapes

Circle

Radius = n
Diameter 16284984972
Circumference 51160789151.855
Area 2.0828817062341E+20

Sphere

Radius = n
Volume 2.2613131522984E+30
Surface area 8.3315268249363E+20
Circumference 51160789151.855

Square

Length = n
Perimeter 32569969944
Area 6.6300183884566E+19
Diagonal 11515223305.222

Cube

Length = n
Surface area 3.978011033074E+20
Volume 5.398487491005E+29
Space diagonal 14103210686

Equilateral Triangle

Length = n
Perimeter 24427477458
Area 2.8708821759807E+19
Altitude 7051605342.9999

Triangular Pyramid

Length = n
Surface area 2.8708821759807E+19
Volume 6.362178521734E+28
Height 3838407768.4074