989871056 (number)

989871056 is an even 9-digits composite number following 989871055 and preceding 989871057. In scientific notation, it is written as 9.89871056 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 20 positive divisors. There are 473416416 positive integers (up to 989871056) that are relatively prime to 989871056.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred seventy-one thousand fifty-six

Notation

Scientific notation 9.89871056 × 10^8
Engineering notation 9.89871056 × 10^6

Prime Factorization of 989871056

Prime Factorization 2 × 2 × 2 × 2 × 23 × 2689867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 123733882
Product of the distinct prime numbers

The prime factorization of 989871056 is 2 × 2 × 2 × 2 × 23 × 2689867. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 95, 94, 37, 974, 3105, 9599, 62514, 44333, 904343, 800578, 7401242, 575133, 61453484, 51646016, 576896242, 596889858, 5133564759, 1414489942

Basic calculations (n = 989871056)

Multiplication

n×y
n×2 1979742112
n×3 2969613168
n×4 3959484224
n×5 4949355280

Division

n÷y
n÷2 494935528
n÷3 329957018.66667
n÷3 247467764
n÷5 197974211.2

Exponentiation

ny
n2 979844707506555136
n3 9.6991991533552E+26
n4 9.6009565082861E+35
n5 9.5037089574672E+44

Nth Root

y√n
2√n 31462.216323711
3√n 996.61222124903
4√n 177.37591810534
5√n 62.967394778984

Divisors of 989871056

1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2689867, 5379734, 10759468, 21518936, 43037872, 61866941, 123733882, 247467764, 494935528, 989871056

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989871055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989871056 can be divided by 20 positive divisors. The sum of these divisors (counting 989871056) is 1, the average is 0.05.

Base conversion 989871056

Base System Value
2 Binary 111011000000000011101111010000
3 Ternary 2112222121122210222
4 Quaternary 323000003233100
5 Quinary 4011401333211
6 Senary 242120212212
8 Octal 7300035720
10 Decimal 989871056
12 Duodecimal 23760a068
16 Hexadecimal 3b003bd0
20 Vigesimal f96dhcg
36 Base36 gdcde8

Cryptographic Hash Functions

md5 54580206b2f180d9b8162be4a1efc56a
sha1 2646cb41cc2177159354de4d3f22bd7517884ec4
sha256 45c07d9c331f69e4de25ec3ca206c3a652b52a5ffcbc08c45c97f50464dc54cc
sha512 244523ddecb57c00a705780cd1e486bba80d7c2f155b8425ff0fa7e30ee460a5c66504196f8aed425258fa9cf61c1870c9d6fd01400868cbc6d644333f2ac235
ripemd-160 cc85a62ff8cc658820ab883bc1a3252ab109c020

989871056 as geometric shapes

Circle

Radius = n
Diameter 1979742112
Circumference 6219543275.0615
Area 3.0782729347614E+18

Sphere

Radius = n
Volume 4.0627910407847E+27
Surface area 1.2313091739046E+19
Circumference 6219543275.0615

Square

Length = n
Perimeter 3959484224
Area 979844707506555136
Diagonal 1399889072.3958

Cube

Length = n
Surface area 5879068245039330816
Volume 9.6991991533552E+26
Space diagonal 1714506961.9339

Equilateral Triangle

Length = n
Perimeter 2969613168
Area 4.242852042322E+17
Altitude 857253480.96693

Triangular Pyramid

Length = n
Surface area 4.242852042322E+17
Volume 1.1430615822361E+26
Height 466629690.79859