989825970 (number)

989825970 is an even 9-digits composite number following 989825969 and preceding 989825971. In scientific notation, it is written as 9.89825970 × 10^8. The sum of its digits is 57. It has a total of 8 prime factors and 128 positive divisors. There are 209422080 positive integers (up to 989825970) that are relatively prime to 989825970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89825970 × 10^8
Engineering notation 9.89825970 × 10^6

Prime Factorization of 989825970

Prime Factorization 2 × 3 × 155 × 7 × 7 × 29 × 7 × 107

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 20200530
Product of the distinct prime numbers

The prime factorization of 989825970 is 2 × 3 × 155 × 7 × 7 × 29 × 7 × 107. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989825970)

Multiplication

n×y
n×2 1979651940
n×3 2969477910
n×4 3959303880
n×5 4949129850

Division

n÷y
n÷2 494912985
n÷3 329941990
n÷3 247456492.5
n÷5 197965194

Exponentiation

ny
n2 979755450886440900
n3 9.6978738953646E+26
n4 9.5992074354169E+35
n5 9.5015448109928E+44

Nth Root

y√n
2√n 31461.499805318
3√n 996.59709000524
4√n 177.37389832024
5√n 62.966821168983

Divisors of 989825970

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989825969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989825970 can be divided by 128 positive divisors. The sum of these divisors (counting 989825970) is 1, the average is 0.0078125.

Base conversion 989825970

Base System Value
2 Binary 111010111111111000101110110010
3 Ternary 2112222112100222010
4 Quaternary 322333320232302
5 Quinary 4011343412340
6 Senary 242115223350
8 Octal 7277705662
10 Decimal 989825970
12 Duodecimal 2375a7b56
16 Hexadecimal 3aff8bb2
20 Vigesimal f9684ia
36 Base36 gdbelu

Cryptographic Hash Functions

md5 ebb59d0ee953feea45f328bad5d7bd0e
sha1 3b6e1e245eed6ff1cc924ee3e1bcbdc946c89a37
sha256 02f8de4f9ded31f2715fa271d16fa06d0f320659712863fdc72c9cd9b3eb68fe
sha512 fd97e3630551327081e601d3964b245226b2be64dfe70a196ff65dd03a46801cddd1b2ce83eaabf1e256ac5e764d187fffec54fdab2f4d16b6153a7e66ce5934
ripemd-160 8d401800aaf1a144da535053dcc50d6acaa5ad2c

989825970 as geometric shapes

Circle

Radius = n
Diameter 1979651940
Circumference 6219259991.3688
Area 3.0779925268194E+18

Sphere

Radius = n
Volume 4.0622359180157E+27
Surface area 1.2311970107278E+19
Circumference 6219259991.3688

Square

Length = n
Perimeter 3959303880
Area 979755450886440900
Diagonal 1399825311.1631

Cube

Length = n
Surface area 5878532705318645400
Volume 9.6978738953646E+26
Space diagonal 1714428870.6911

Equilateral Triangle

Length = n
Perimeter 2969477910
Area 4.2424655498197E+17
Altitude 857214435.34557

Triangular Pyramid

Length = n
Surface area 4.2424655498197E+17
Volume 1.142905399084E+26
Height 466608437.05437