289657672 (number)

289657672 is an even 9-digits composite number following 289657671 and preceding 289657673. In scientific notation, it is written as 2.89657672 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors. There are 144828832 positive integers (up to 289657672) that are relatively prime to 289657672.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million six hundred fifty-seven thousand six hundred seventy-two

Notation

Scientific notation 2.89657672 × 10^8
Engineering notation 2.89657672 × 10^6

Prime Factorization of 289657672

Prime Factorization 2 × 2 × 2 × 36207209

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72414418
Product of the distinct prime numbers

The prime factorization of 289657672 is 2 × 2 × 2 × 36207209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 59, 13, 193, 952, 4897, 922, 55507, 49951, 15946, 268660, 2809556, 3255491, 45034377, 85691222, 256926248, 31098137, 6889352168, 1352924150

Basic calculations (n = 289657672)

Multiplication

n×y
n×2 579315344
n×3 868973016
n×4 1158630688
n×5 1448288360

Division

n÷y
n÷2 144828836
n÷3 96552557.333333
n÷3 72414418
n÷5 57931534.4

Exponentiation

ny
n2 83901566948459584
n3 2.4302732559443E+25
n4 7.0394729364068E+33
n5 2.0390373428666E+42

Nth Root

y√n
2√n 17019.332301827
3√n 661.65004336865
4√n 130.45816303255
5√n 49.246685627951

Divisors of 289657672

1, 2, 4, 8, 36207209, 72414418, 144828836, 289657672

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289657671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289657672 can be divided by 8 positive divisors. The sum of these divisors (counting 289657672) is 1, the average is 0.125.

Base conversion 289657672

Base System Value
2 Binary 10001010000111101001101001000
3 Ternary 202012001010121221
4 Quaternary 101100331031020
5 Quinary 1043123021142
6 Senary 44424211424
8 Octal 2120751510
10 Decimal 289657672
12 Duodecimal 81009b74
16 Hexadecimal 1143d348
20 Vigesimal 4aa743c
36 Base36 4sgdag

Cryptographic Hash Functions

md5 c8b3a4da497756133937ff86cd25915f
sha1 80b678e4716dd9da91636ef96b72fb22b0f0ee64
sha256 3f495a9fe5ead1078a43ce7cf389cd3ec1268c449140278558e489aaec306874
sha512 a1e2c72e53e86c0110fa0d40024ad723ef95600ff28566f9fc3fcded80e0e93a5527a3b7eb7b9a9b73cb3697f84f2085659748edce06672094fddcb47831eee0
ripemd-160 ae6f2ed33dad45452aec05164a583fbf7b86283f

289657672 as geometric shapes

Circle

Radius = n
Diameter 579315344
Circumference 1819972828.8222
Area 2.6358454634995E+17

Sphere

Radius = n
Volume 1.0179904809454E+26
Surface area 1.0543381853998E+18
Circumference 1819972828.8222

Square

Length = n
Perimeter 1158630688
Area 83901566948459584
Diagonal 409637808.18782

Cube

Length = n
Surface area 503409401690757504
Volume 2.4302732559443E+25
Space diagonal 501701804.70612

Equilateral Triangle

Length = n
Perimeter 868973016
Area 3.6330444197343E+16
Altitude 250850902.35306

Triangular Pyramid

Length = n
Surface area 3.6330444197343E+16
Volume 2.8641044990242E+24
Height 136545936.06261