8045385902 (number)

8045385902 is an even 10-digits composite number following 8045385901 and preceding 8045385903. In scientific notation, it is written as 8.045385902 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 3945196320 positive integers (up to 8045385902) that are relatively prime to 8045385902.

Interesting facts

Basic properties

Name

Name eight billion forty-five million three hundred eighty-five thousand nine hundred two

Notation

Scientific notation 8.045385902 × 10^9
Engineering notation 8.045385902 × 10^9

Prime Factorization of 8045385902

Prime Factorization 2 × 53 × 2711 × 27997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8045385902
Product of the distinct prime numbers

The prime factorization of 8045385902 is 2 × 53 × 2711 × 27997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 3, 21, 397, 166, 6290, 6463, 39832, 34462, 914049, 319557, 5855694, 2269090, 1794196, 95105092, 162089320, 136860686, 8989017437, 119879206

Basic calculations (n = 8045385902)

Multiplication

n×y
n×2 16090771804
n×3 24136157706
n×4 32181543608
n×5 40226929510

Division

n÷y
n÷2 4022692951
n÷3 2681795300.6667
n÷3 2011346475.5
n÷5 1609077180.4

Exponentiation

ny
n2 6.47282343121E+19
n3 5.2076362379592E+29
n4 4.1897443171622E+39
n5 3.3708109862281E+49

Nth Root

y√n
2√n 89696.075176119
3√n 2003.7750285964
4√n 299.49303026301
5√n 95.743516869545

Divisors of 8045385902

1, 2, 53, 106, 2711, 5422, 27997, 55994, 143683, 287366, 1483841, 2967682, 75899867, 151799734, 4022692951, 8045385902

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 -8045385901
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 8045385902 can be divided by 16 positive divisors. The sum of these divisors (counting 8045385902) is 1, the average is 0.0625.

Base conversion 8045385902

Base System Value
2 Binary 111011111100010101101100010101110
3 Ternary 202202200210221122122
4 Quaternary 13133202231202232
5 Quinary 112434104322102
6 Senary 3410200312542
8 Octal 73742554256
10 Decimal 8045385902
12 Duodecimal 1686472752
16 Hexadecimal 1df8ad8ae
20 Vigesimal 65e3d4f2
36 Base36 3p20jhq

Cryptographic Hash Functions

md5 24d15732e9a384a7adf30ca7343b064c
sha1 d55078e3421ccfd49512b5eaa4b10008759c34b2
sha256 71098f92acf981caa9b2afec822c2745623e71d3390af51dc03bc2e47a1ff94c
sha512 04619a2588b1f1109514ac929352c3c3a0026d7e08ff063819dd7a1ca23204776b846fb0f785120c17658cac8419960c5ecbae7dc14e0b5a4f8e3d2366b41a47
ripemd-160 41a5720a44ac381c96ef9cbac8846bf1671757a2

8045385902 as geometric shapes

Circle

Radius = n
Diameter 16090771804
Circumference 50550650490.036
Area 2.0334974539473E+20

Sphere

Radius = n
Volume 2.1813695663654E+30
Surface area 8.1339898157893E+20
Circumference 50550650490.036

Square

Length = n
Perimeter 32181543608
Area 6.47282343121E+19
Diagonal 11377893857.134

Cube

Length = n
Surface area 3.883694058726E+20
Volume 5.2076362379592E+29
Space diagonal 13935017148.762

Equilateral Triangle

Length = n
Perimeter 24136157706
Area 2.8028147628195E+19
Altitude 6967508574.3812

Triangular Pyramid

Length = n
Surface area 2.8028147628195E+19
Volume 6.137258163023E+28
Height 3792631285.7112