8985416981 (number)

8985416981 is an odd 10-digits composite number following 8985416980 and preceding 8985416982. In scientific notation, it is written as 8.985416981 × 10^9. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 8983876992 positive integers (up to 8985416981) that are relatively prime to 8985416981.

Interesting facts

Basic properties

Name

Name eight billion nine hundred eighty-five million four hundred sixteen thousand nine hundred eighty-one

Notation

Scientific notation 8.985416981 × 10^9
Engineering notation 8.985416981 × 10^9

Prime Factorization of 8985416981

Prime Factorization 5857 × 1534133

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8985416981
Product of the distinct prime numbers

The prime factorization of 8985416981 is 5857 × 1534133. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 28, 7, 32, 295, 5577, 4717, 62256, 64752, 282846, 241817, 496694, 3605367, 52894276, 20557260, 703147914, 772754558, 6264824867, 2591628294

Basic calculations (n = 8985416981)

Multiplication

n×y
n×2 17970833962
n×3 26956250943
n×4 35941667924
n×5 44927084905

Division

n÷y
n÷2 4492708490.5
n÷3 2995138993.6667
n÷3 2246354245.25
n÷5 1797083396.2

Exponentiation

ny
n2 8.0737718322443E+19
n3 7.2546206522168E+29
n4 6.5185791599142E+39
n5 5.8572151875486E+49

Nth Root

y√n
2√n 94791.439386687
3√n 2078.9597378528
4√n 307.88218426321
5√n 97.883084674213

Divisors of 8985416981

1, 5857, 1534133, 8985416981

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 -8985416980
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 8985416981 can be divided by 4 positive divisors. The sum of these divisors (counting 8985416981) is 1, the average is 0.25.

Base conversion 8985416981

Base System Value
2 Binary 1000010111100100101001010100010101
3 Ternary 212012012122110212112
4 Quaternary 20113210221110111
5 Quinary 121400231320411
6 Senary 4043340400405
8 Octal 102744512425
10 Decimal 8985416981
12 Duodecimal 18a9246105
16 Hexadecimal 217929515
20 Vigesimal 707ih291
36 Base36 44loo45

Cryptographic Hash Functions

md5 14c7dd718aa2c8609ab878b602a75d6e
sha1 e47c38a1cb9942f58a197b2607009def082476bd
sha256 0936f7380bdc8ae38f182495b3184512d3c6975f4ea14a7cb6d36a90c7da15f4
sha512 7fb01b39d80d4ba8041f088bbb13daad119c693b659ceff971171c78222c1df77aca89bd06cdfaf13d27f94c3b18204baebeba3db4c8a208bfc75f88f0440aa1
ripemd-160 643d2df607e2a8c730c6682c663a9d1a1c98d2a4

8985416981 as geometric shapes

Circle

Radius = n
Diameter 17970833962
Circumference 56457039953.901
Area 2.5364502274939E+20

Sphere

Radius = n
Volume 3.0388083927447E+30
Surface area 1.0145800909976E+21
Circumference 56457039953.901

Square

Length = n
Perimeter 35941667924
Area 8.0737718322443E+19
Diagonal 12707298558.108

Cube

Length = n
Surface area 4.8442630993466E+20
Volume 7.2546206522168E+29
Space diagonal 15563198738.284

Equilateral Triangle

Length = n
Perimeter 26956250943
Area 3.4960457555414E+19
Altitude 7781599369.1421

Triangular Pyramid

Length = n
Surface area 3.4960457555414E+19
Volume 8.5496524301974E+28
Height 4235766186.0359