289373921 (number)

289373921 is an odd 9-digits composite number following 289373920 and preceding 289373922. In scientific notation, it is written as 2.89373921 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 289319172 positive integers (up to 289373921) that are relatively prime to 289373921.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred seventy-three thousand nine hundred twenty-one

Notation

Scientific notation 2.89373921 × 10^8
Engineering notation 2.89373921 × 10^6

Prime Factorization of 289373921

Prime Factorization 5927 × 48823

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289373921
Product of the distinct prime numbers

The prime factorization of 289373921 is 5927 × 48823. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 78, 89, 562, 420, 3633, 551, 18980, 24240, 387389, 307080, 8956848, 2492823, 82735725, 70725907, 977638527, 181834024, 2883117541, 5527057691

Basic calculations (n = 289373921)

Multiplication

n×y
n×2 578747842
n×3 868121763
n×4 1157495684
n×5 1446869605

Division

n÷y
n÷2 144686960.5
n÷3 96457973.666667
n÷3 72343480.25
n÷5 57874784.2

Exponentiation

ny
n2 83737266154914241
n3 2.4231381041068E+25
n4 7.0119297430989E+33
n5 2.0290696035371E+42

Nth Root

y√n
2√n 17010.99412145
3√n 661.43392020197
4√n 130.42620182099
5√n 49.237033354662

Divisors of 289373921

1, 5927, 48823, 289373921

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 -289373920
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 289373921 can be divided by 4 positive divisors. The sum of these divisors (counting 289373921) is 1, the average is 0.25.

Base conversion 289373921

Base System Value
2 Binary 10001001111110111111011100001
3 Ternary 202011111201101122
4 Quaternary 101033313323201
5 Quinary 1043034431141
6 Senary 44414142025
8 Octal 2117677341
10 Decimal 289373921
12 Duodecimal 80ab1915
16 Hexadecimal 113f7ee1
20 Vigesimal 4a8beg1
36 Base36 4saach

Cryptographic Hash Functions

md5 12e678ce42a5721f364115f6e8306fa3
sha1 fba4e7db435e3a19ec46e7674e0638e95a9ff641
sha256 7fd86cb525b623bb9f23fd6793a4974018c555f99604fc89a641b523b9281f80
sha512 3bae8ed2076610eb096855c6fd8f8146a798ed6d5ef512763febc5adb87391283670595848e3c8420bdab2c59da0e3a7643341ca30de2e251979be0b954d8188
ripemd-160 be7573421039f023bd496946e353f10356594ad7

289373921 as geometric shapes

Circle

Radius = n
Diameter 578747842
Circumference 1818189968.7081
Area 2.6306838018397E+17

Sphere

Radius = n
Volume 1.0150017155327E+26
Surface area 1.0522735207359E+18
Circumference 1818189968.7081

Square

Length = n
Perimeter 1157495684
Area 83737266154914241
Diagonal 409236523.67528

Cube

Length = n
Surface area 502423596929485446
Volume 2.4231381041068E+25
Space diagonal 501210333.55742

Equilateral Triangle

Length = n
Perimeter 868121763
Area 3.6259299866807E+16
Altitude 250605166.77871

Triangular Pyramid

Length = n
Surface area 3.6259299866807E+16
Volume 2.8556956419424E+24
Height 136412174.55843