989432825 (number)

989432825 is an odd 9-digits composite number following 989432824 and preceding 989432826. In scientific notation, it is written as 9.89432825 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 791546240 positive integers (up to 989432825) that are relatively prime to 989432825.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million four hundred thirty-two thousand eight hundred twenty-five

Notation

Scientific notation 9.89432825 × 10^8
Engineering notation 9.89432825 × 10^6

Prime Factorization of 989432825

Prime Factorization 25 × 39577313

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 989432825
Product of the distinct prime numbers

The prime factorization of 989432825 is 25 × 39577313. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 16, 26, 938, 958, 9725, 8259, 80065, 14237, 635957, 138090, 1401326, 3156331, 11696132, 167120, 996588660, 453382271, 8461094135, 4973674542

Basic calculations (n = 989432825)

Multiplication

n×y
n×2 1978865650
n×3 2968298475
n×4 3957731300
n×5 4947164125

Division

n÷y
n÷2 494716412.5
n÷3 329810941.66667
n÷3 247358206.25
n÷5 197886565

Exponentiation

ny
n2 978977315187480625
n3 9.6863229057686E+26
n4 9.5839658365169E+35
n5 9.4826903923284E+44

Nth Root

y√n
2√n 31455.251151437
3√n 996.46512773452
4√n 177.35628308982
5√n 62.961818466377

Divisors of 989432825

1, 25, 39577313, 989432825

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 -989432824
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 989432825 can be divided by 4 positive divisors. The sum of these divisors (counting 989432825) is 1, the average is 0.25.

Base conversion 989432825

Base System Value
2 Binary 111010111110011000101111111001
3 Ternary 2112221210101200012
4 Quaternary 322332120233321
5 Quinary 4011243322300
6 Senary 242102551305
8 Octal 7276305771
10 Decimal 989432825
12 Duodecimal 237438535
16 Hexadecimal 3af98bf9
20 Vigesimal f93j215
36 Base36 gd2z95

Cryptographic Hash Functions

md5 92964d3e6e66b5a1c9510de6cb0d5ff1
sha1 247ebb0326682516d02065e756763f0f5411f8e0
sha256 659358c7cc750430dd5d8e23d5fe0c7af5dea24e59b268440eab8faa97ea471c
sha512 143d4f4ca9738663999d151754020fa7b4b45d5d25bdb453f640364ffa8e094c270aa9e20dab62a02d4affec8692cbddafd2022bd20877c91a8d7065110ad4b8
ripemd-160 7e15ff6c5e5b7f61215a3ada01830fc61ecdc9d8

989432825 as geometric shapes

Circle

Radius = n
Diameter 1978865650
Circumference 6216789788.4812
Area 3.075547941424E+18

Sphere

Radius = n
Volume 4.0573974508082E+27
Surface area 1.2302191765696E+19
Circumference 6216789788.4812

Square

Length = n
Perimeter 3957731300
Area 978977315187480625
Diagonal 1399269320.1721

Cube

Length = n
Surface area 5873863891124883750
Volume 9.6863229057686E+26
Space diagonal 1713747923.5764

Equilateral Triangle

Length = n
Perimeter 2968298475
Area 4.2390961234052E+17
Altitude 856873961.7882

Triangular Pyramid

Length = n
Surface area 4.2390961234052E+17
Volume 1.1415441019053E+26
Height 466423106.72404