989875388 (number)

989875388 is an even 9-digits composite number following 989875387 and preceding 989875389. In scientific notation, it is written as 9.89875388 × 10^8. The sum of its digits is 65. It has a total of 4 prime factors and 12 positive divisors. There are 465823680 positive integers (up to 989875388) that are relatively prime to 989875388.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred seventy-five thousand three hundred eighty-eight

Notation

Scientific notation 9.89875388 × 10^8
Engineering notation 9.89875388 × 10^6

Prime Factorization of 989875388

Prime Factorization 2 × 2 × 17 × 14556991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 494937694
Product of the distinct prime numbers

The prime factorization of 989875388 is 2 × 2 × 17 × 14556991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989875388)

Multiplication

n×y
n×2 1979750776
n×3 2969626164
n×4 3959501552
n×5 4949376940

Division

n÷y
n÷2 494937694
n÷3 329958462.66667
n÷3 247468847
n÷5 197975077.6

Exponentiation

ny
n2 979853283768150544
n3 9.6993264945307E+26
n4 9.6011245771123E+35
n5 9.5039169160054E+44

Nth Root

y√n
2√n 31462.285168118
3√n 996.61367508076
4√n 177.3761121688
5√n 62.967449892076

Divisors of 989875388

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 -989875387
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 989875388 can be divided by 12 positive divisors. The sum of these divisors (counting 989875388) is 1, the average is 0.083333333333333.

Base conversion 989875388

Base System Value
2 Binary 111011000000000100110010111100
3 Ternary 2112222121212202102
4 Quaternary 323000010302330
5 Quinary 4011402003023
6 Senary 242120244232
8 Octal 7300046274
10 Decimal 989875388
12 Duodecimal 237610678
16 Hexadecimal 3b004cbc
20 Vigesimal f96e898
36 Base36 gdcgqk

Cryptographic Hash Functions

md5 1510adeb176790123f03454949ef67d4
sha1 03dff35825fef4367699d89a653b53bf9080b7ba
sha256 be12f15f02102bb4032bcf4460fa7f96c056e1637237f10951b2fb33b30c9262
sha512 7dabc813a3a9b157d2f0dc1f70c4b8720530da4932c6ec5bd0574e1d464c0d44de3f7af3f49d85e7bb183f34c671c36e57b52a5e6193f74593699da4d560df2f
ripemd-160 c6a13f9dbfddc071c239b389501ea8596cb4dc12

989875388 as geometric shapes

Circle

Radius = n
Diameter 1979750776
Circumference 6219570493.8203
Area 3.0782998778819E+18

Sphere

Radius = n
Volume 4.0628443813315E+27
Surface area 1.2313199511527E+19
Circumference 6219570493.8203

Square

Length = n
Perimeter 3959501552
Area 979853283768150544
Diagonal 1399895198.7689

Cube

Length = n
Surface area 5879119702608903264
Volume 9.6993264945307E+26
Space diagonal 1714514465.178

Equilateral Triangle

Length = n
Perimeter 2969626164
Area 4.2428891786241E+17
Altitude 857257232.58898

Triangular Pyramid

Length = n
Surface area 4.2428891786241E+17
Volume 1.1430765895375E+26
Height 466631732.92298