289319621 (number)

289319621 is an odd 9-digits composite number following 289319620 and preceding 289319622. In scientific notation, it is written as 2.89319621 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 278118360 positive integers (up to 289319621) that are relatively prime to 289319621.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred nineteen thousand six hundred twenty-one

Notation

Scientific notation 2.89319621 × 10^8
Engineering notation 2.89319621 × 10^6

Prime Factorization of 289319621

Prime Factorization 163 × 31 × 31 × 1847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9332891
Product of the distinct prime numbers

The prime factorization of 289319621 is 163 × 31 × 31 × 1847. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 100, 95, 360, 225, 8137, 1736, 76266, 94745, 445460, 5263, 456617, 2542366, 40029392, 29705723, 435241223, 558475674, 1081957796, 2134698687

Basic calculations (n = 289319621)

Multiplication

n×y
n×2 578639242
n×3 867958863
n×4 1157278484
n×5 1446598105

Division

n÷y
n÷2 144659810.5
n÷3 96439873.666667
n÷3 72329905.25
n÷5 57863924.2

Exponentiation

ny
n2 83705843095583641
n3 2.42177427999E+25
n4 7.0066681683425E+33
n5 2.0271665789376E+42

Nth Root

y√n
2√n 17009.398019918
3√n 661.39254569654
4√n 130.42008288572
5√n 49.235185384673

Divisors of 289319621

1, 31, 163, 961, 1847, 5053, 57257, 156643, 301061, 1774967, 9332891, 289319621

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289319620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289319621 can be divided by 12 positive divisors. The sum of these divisors (counting 289319621) is 1, the average is 0.083333333333333.

Base conversion 289319621

Base System Value
2 Binary 10001001111101010101011000101
3 Ternary 202011101221220112
4 Quaternary 101033222223011
5 Quinary 1043031211441
6 Senary 44413042405
8 Octal 2117525305
10 Decimal 289319621
12 Duodecimal 80a86405
16 Hexadecimal 113eaac5
20 Vigesimal 4a84j11
36 Base36 4s94g5

Cryptographic Hash Functions

md5 9467eb7d48859cc8dcb9610dc718775a
sha1 d5d114a3cb3920a377dcdbf917e4e836a7d93a41
sha256 ff31eb1c24a2ad91d3337d7fbbf9454becd3e9a3bdd34cfff80b3e760fad8089
sha512 d76f8f3be62d513d4432273f134836e31c329cc296fe30a14d06078ac041e871162fbe5bdfb9d33b2738e6d9c7e92aaf5b7ba0be2e3a12c7742ef2e4c5ab3b12
ripemd-160 b83737ae2491d79dc74b71b80513d9a733a16146

289319621 as geometric shapes

Circle

Radius = n
Diameter 578639242
Circumference 1817848791.746
Area 2.6296966173163E+17

Sphere

Radius = n
Volume 1.0144304382226E+26
Surface area 1.0518786469265E+18
Circumference 1817848791.746

Square

Length = n
Perimeter 1157278484
Area 83705843095583641
Diagonal 409159731.87884

Cube

Length = n
Surface area 502235058573501846
Volume 2.42177427999E+25
Space diagonal 501116283.19857

Equilateral Triangle

Length = n
Perimeter 867958863
Area 3.6245693282985E+16
Altitude 250558141.59929

Triangular Pyramid

Length = n
Surface area 3.6245693282985E+16
Volume 2.8540883598068E+24
Height 136386577.29295