8485391289 (number)

8485391289 is an odd 10-digits composite number following 8485391288 and preceding 8485391290. In scientific notation, it is written as 8.485391289 × 10^9. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 5656927524 positive integers (up to 8485391289) that are relatively prime to 8485391289.

Interesting facts

Basic properties

Name

Name eight billion four hundred eighty-five million three hundred ninety-one thousand two hundred eighty-nine

Notation

Scientific notation 8.485391289 × 10^9
Engineering notation 8.485391289 × 10^9

Prime Factorization of 8485391289

Prime Factorization 3 × 2828463763

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8485391289
Product of the distinct prime numbers

The prime factorization of 8485391289 is 3 × 2828463763. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 11, 50, 77, 1, 1461, 7277, 14293, 74160, 725748, 106837, 2251569, 6133694, 5379826, 78330340, 171713163, 714771868, 3684576900, 3884445125

Basic calculations (n = 8485391289)

Multiplication

n×y
n×2 16970782578
n×3 25456173867
n×4 33941565156
n×5 42426956445

Division

n÷y
n÷2 4242695644.5
n÷3 2828463763
n÷3 2121347822.25
n÷5 1697078257.8

Exponentiation

ny
n2 7.2001865327437E+19
n3 6.1096400084119E+29
n4 5.1842686106304E+39
n5 4.3990547708479E+49

Nth Root

y√n
2√n 92116.183643267
3√n 2039.6577095351
4√n 303.50648039748
5√n 96.768581468357

Divisors of 8485391289

1, 3, 2828463763, 8485391289

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 -8485391288
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 8485391289 can be divided by 4 positive divisors. The sum of these divisors (counting 8485391289) is 1, the average is 0.25.

Base conversion 8485391289

Base System Value
2 Binary 111111001110001001100101110111001
3 Ternary 210220100202112120110
4 Quaternary 13321301030232321
5 Quinary 114334230010124
6 Senary 3521555214533
8 Octal 77161145671
10 Decimal 8485391289
12 Duodecimal 17898a7449
16 Hexadecimal 1f9c4cbb9
20 Vigesimal 6cbddi49
36 Base36 3wbzdtl

Cryptographic Hash Functions

md5 afa4651086794962e2d63748d205cf0f
sha1 29dd3d52b8a7649815eef8e11f74f11a45d9a2d5
sha256 c013529aefdb72721f5a4c0df4a0c8d17b3f298f04957590d3245b5888e181b4
sha512 bdbb25fd0a6bdecae7d20700d11ddbf01071c31734eea78012f484ac6511188cd562d0ca2cf120b807f5dbbffe7ffd01d2ca5aeb871fe92a4bac31fc0644084d
ripemd-160 21a9deb30efa5685ef54c085c9764b0cf4b80d49

8485391289 as geometric shapes

Circle

Radius = n
Diameter 16970782578
Circumference 53315285872.714
Area 2.2620053115744E+20

Sphere

Radius = n
Volume 2.5592000222007E+30
Surface area 9.0480212462975E+20
Circumference 53315285872.714

Square

Length = n
Perimeter 33941565156
Area 7.2001865327437E+19
Diagonal 12000155442.946

Cube

Length = n
Surface area 4.3201119196462E+20
Volume 6.1096400084119E+29
Space diagonal 14697128834.65

Equilateral Triangle

Length = n
Perimeter 25456173867
Area 3.1177722246713E+19
Altitude 7348564417.3252

Triangular Pyramid

Length = n
Surface area 3.1177722246713E+19
Volume 7.2002798009278E+28
Height 4000051814.3154