8985171940 (number)

8985171940 is an even 10-digits composite number following 8985171939 and preceding 8985171941. In scientific notation, it is written as 8.985171940 × 10^9. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 3594068768 positive integers (up to 8985171940) that are relatively prime to 8985171940.

Interesting facts

Basic properties

Name

Name eight billion nine hundred eighty-five million one hundred seventy-one thousand nine hundred forty

Notation

Scientific notation 8.985171940 × 10^9
Engineering notation 8.985171940 × 10^9

Prime Factorization of 8985171940

Prime Factorization 2 × 2 × 5 × 449258597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4492585970
Product of the distinct prime numbers

The prime factorization of 8985171940 is 2 × 2 × 5 × 449258597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 77, 9, 898, 591, 8362, 3704, 33049, 5926, 402669, 656726, 6630472, 1715385, 63420046, 14560356, 340037424, 496623148, 8436641457, 2892713694

Basic calculations (n = 8985171940)

Multiplication

n×y
n×2 17970343880
n×3 26955515820
n×4 35940687760
n×5 44925859700

Division

n÷y
n÷2 4492585970
n÷3 2995057313.3333
n÷3 2246292985
n÷5 1797034388

Exponentiation

ny
n2 8.0733314791363E+19
n3 7.2540271468655E+29
n4 6.5178681172014E+39
n5 5.8564165715298E+49

Nth Root

y√n
2√n 94790.14685082
3√n 2078.9408392676
4√n 307.88008518061
5√n 97.882550795136

Divisors of 8985171940

1, 2, 4, 5, 10, 20, 449258597, 898517194, 1797034388, 2246292985, 4492585970, 8985171940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8985171939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8985171940 can be divided by 12 positive divisors. The sum of these divisors (counting 8985171940) is 1, the average is 0.083333333333333.

Base conversion 8985171940

Base System Value
2 Binary 1000010111100011101101011111100100
3 Ternary 212012012012000201221
4 Quaternary 20113203231133210
5 Quinary 121400201000230
6 Senary 4043331230124
8 Octal 102743553744
10 Decimal 8985171940
12 Duodecimal 18a9148344
16 Hexadecimal 2178ed7e4
20 Vigesimal 707h69h0
36 Base36 44ljf1g

Cryptographic Hash Functions

md5 bdda8432a8e3e5080c9fea2e1e1e55c8
sha1 e53e82b40ce0f2138e14f22eea0098f9fc0c18e7
sha256 c18d1e51a7f14735d7e2f9618fca539d31474e7a9ba78eca9e9e3fe56b8e684f
sha512 ce6395f195e602b256837cdd7cfcd9f5603f5c503e6eb3a58cbaab7f9883f204b67062c9da20f056d04257951b7e6ef6e4b3788b0686cba26df6075769a655ed
ripemd-160 c0a668b3bb4ec706d5fbeadd897ac1aa440ef432

8985171940 as geometric shapes

Circle

Radius = n
Diameter 17970343880
Circumference 56455500315.89
Area 2.536311886485E+20

Sphere

Radius = n
Volume 3.0385597858045E+30
Surface area 1.014524754594E+21
Circumference 56455500315.89

Square

Length = n
Perimeter 35940687760
Area 8.0733314791363E+19
Diagonal 12706952017.802

Cube

Length = n
Surface area 4.8439988874818E+20
Volume 7.2540271468655E+29
Space diagonal 15562774314.822

Equilateral Triangle

Length = n
Perimeter 26955515820
Area 3.4958550770523E+19
Altitude 7781387157.4111

Triangular Pyramid

Length = n
Surface area 3.4958550770523E+19
Volume 8.5489529774331E+28
Height 4235650672.6007