289322897 (number)

289322897 is an odd 9-digits composite number following 289322896 and preceding 289322898. In scientific notation, it is written as 2.89322897 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 287016912 positive integers (up to 289322897) that are relatively prime to 289322897.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred twenty-two thousand eight hundred ninety-seven

Notation

Scientific notation 2.89322897 × 10^8
Engineering notation 2.89322897 × 10^6

Prime Factorization of 289322897

Prime Factorization 157 × 883 × 2087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289322897
Product of the distinct prime numbers

The prime factorization of 289322897 is 157 × 883 × 2087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 88, 86, 167, 799, 4253, 6380, 54523, 74489, 621262, 972125, 8994783, 2050601, 60129331, 38313780, 647952098, 544231770, 1926574188, 2461027894

Basic calculations (n = 289322897)

Multiplication

n×y
n×2 578645794
n×3 867968691
n×4 1157291588
n×5 1446614485

Division

n÷y
n÷2 144661448.5
n÷3 96440965.666667
n÷3 72330724.25
n÷5 57864579.4

Exponentiation

ny
n2 83707738728472609
n3 2.4218565470241E+25
n4 7.0069855230342E+33
n5 2.0272813507613E+42

Nth Root

y√n
2√n 17009.49431935
3√n 661.3950420289
4√n 130.42045207463
5√n 49.235296883323

Divisors of 289322897

1, 157, 883, 2087, 138631, 327659, 1842821, 289322897

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 -289322896
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 289322897 can be divided by 8 positive divisors. The sum of these divisors (counting 289322897) is 1, the average is 0.125.

Base conversion 289322897

Base System Value
2 Binary 10001001111101011011110010001
3 Ternary 202011102010101212
4 Quaternary 101033223132101
5 Quinary 1043031313042
6 Senary 44413105505
8 Octal 2117533621
10 Decimal 289322897
12 Duodecimal 80a88295
16 Hexadecimal 113eb791
20 Vigesimal 4a8574h
36 Base36 4s96z5

Cryptographic Hash Functions

md5 45cd0b3a065c29d97852a334b308f8e5
sha1 10afef3558896a38dc1790584f14dbe618c3a720
sha256 0697a608d3de1f10d8c7a58b5bcf0f3cd3450ab585534288f707d8d4eb627dd6
sha512 40cb3c0f5e0b11c818dab143169d208eb3637ac0b0ded3031004f8634f77daacd514b58a23ee4b180106ef4f48f8cb9295f365d828210507c57347d428295573
ripemd-160 88e49efd945ae2c26ad4aadbc35bb08378695ade

289322897 as geometric shapes

Circle

Radius = n
Diameter 578645794
Circumference 1817869375.461
Area 2.6297561703798E+17

Sphere

Radius = n
Volume 1.0144648981572E+26
Surface area 1.0519024681519E+18
Circumference 1817869375.461

Square

Length = n
Perimeter 1157291588
Area 83707738728472609
Diagonal 409164364.84247

Cube

Length = n
Surface area 502246432370835654
Volume 2.4218565470241E+25
Space diagonal 501121957.39702

Equilateral Triangle

Length = n
Perimeter 867968691
Area 3.6246514116104E+16
Altitude 250560978.69851

Triangular Pyramid

Length = n
Surface area 3.6246514116104E+16
Volume 2.8541853124363E+24
Height 136388121.61416