989868069 (number)

989868069 is an odd 9-digits composite number following 989868068 and preceding 989868070. In scientific notation, it is written as 9.89868069 × 10^8. The sum of its digits is 63. It has a total of 2 prime factors and 4 positive divisors. There are 659912040 positive integers (up to 989868069) that are relatively prime to 989868069.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred sixty-eight thousand sixty-nine

Notation

Scientific notation 9.89868069 × 10^8
Engineering notation 9.89868069 × 10^6

Prime Factorization of 989868069

Prime Factorization 9 × 109985341

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 989868069
Product of the distinct prime numbers

The prime factorization of 989868069 is 9 × 109985341. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 12, 14, 218, 559, 8263, 3807, 65102, 85572, 548146, 962708, 3334644, 4124968, 55375080, 49804709, 738263000, 333079762, 2224174239, 9104552620

Basic calculations (n = 989868069)

Multiplication

n×y
n×2 1979736138
n×3 2969604207
n×4 3959472276
n×5 4949340345

Division

n÷y
n÷2 494934034.5
n÷3 329956023
n÷3 247467017.25
n÷5 197973613.8

Exponentiation

ny
n2 979838794025788761
n3 9.699111349736E+26
n4 9.6008406227791E+35
n5 9.5035655680471E+44

Nth Root

y√n
2√n 31462.168854038
3√n 996.61121880072
4√n 177.37578429436
5√n 62.9673567773

Divisors of 989868069

1, 9, 109985341, 989868069

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 -989868068
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 989868069 can be divided by 4 positive divisors. The sum of these divisors (counting 989868069) is 1, the average is 0.25.

Base conversion 989868069

Base System Value
2 Binary 111011000000000011000000100101
3 Ternary 2112222121111201100
4 Quaternary 323000003000211
5 Quinary 4011401234234
6 Senary 242120150313
8 Octal 7300030045
10 Decimal 989868069
12 Duodecimal 237608399
16 Hexadecimal 3b003025
20 Vigesimal f96da39
36 Base36 gdcb39

Cryptographic Hash Functions

md5 cb035914b479fabcabc2c09ca0a0f3ac
sha1 6628fcc25b75360bf3748933b805dfce4ffe0494
sha256 26b210a4c56709ce9eab1428c682f8d4531544ae4b2e82cc843c653dd334c110
sha512 9b57846feb9968c2d1bf66466d811faa44a810ad928b6d6776775903982b953ebe326a7f0a7ce0dc4944ae614a9e01d03f0cbce79835a1f7a714b8b30d602236
ripemd-160 d24054169d582dadb977d51004e52ade9954f3c4

989868069 as geometric shapes

Circle

Radius = n
Diameter 1979736138
Circumference 6219524507.187
Area 3.0782543570137E+18

Sphere

Radius = n
Volume 4.0627542616907E+27
Surface area 1.2313017428055E+19
Circumference 6219524507.187

Square

Length = n
Perimeter 3959472276
Area 979838794025788761
Diagonal 1399884848.1399

Cube

Length = n
Surface area 5879032764154732566
Volume 9.699111349736E+26
Space diagonal 1714501788.2981

Equilateral Triangle

Length = n
Perimeter 2969604207
Area 4.2428264361992E+17
Altitude 857250894.14905

Triangular Pyramid

Length = n
Surface area 4.2428264361992E+17
Volume 1.1430512344803E+26
Height 466628282.71329