289702946 (number)

289702946 is an even 9-digits composite number following 289702945 and preceding 289702947. In scientific notation, it is written as 2.89702946 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 132384000 positive integers (up to 289702946) that are relatively prime to 289702946.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million seven hundred two thousand nine hundred forty-six

Notation

Scientific notation 2.89702946 × 10^8
Engineering notation 2.89702946 × 10^6

Prime Factorization of 289702946

Prime Factorization 2 × 13 × 101 × 110321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289702946
Product of the distinct prime numbers

The prime factorization of 289702946 is 2 × 13 × 101 × 110321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 37, 75, 788, 634, 793, 7428, 8121, 59127, 610616, 907402, 683566, 7956707, 17559890, 52171189, 659922210, 317539575, 8973575252, 4011771872

Basic calculations (n = 289702946)

Multiplication

n×y
n×2 579405892
n×3 869108838
n×4 1158811784
n×5 1448514730

Division

n÷y
n÷2 144851473
n÷3 96567648.666667
n÷3 72425736.5
n÷5 57940589.2

Exponentiation

ny
n2 83927796921078916
n3 2.4314130019326E+25
n4 7.0438750960259E+33
n5 2.0406313665747E+42

Nth Root

y√n
2√n 17020.662325538
3√n 661.68451392521
4√n 130.46326044346
5√n 49.248225000305

Divisors of 289702946

1, 2, 13, 26, 101, 202, 1313, 2626, 110321, 220642, 1434173, 2868346, 11142421, 22284842, 144851473, 289702946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289702945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289702946 can be divided by 16 positive divisors. The sum of these divisors (counting 289702946) is 1, the average is 0.0625.

Base conversion 289702946

Base System Value
2 Binary 10001010001001000010000100010
3 Ternary 202012010102201202
4 Quaternary 101101020100202
5 Quinary 1043130443241
6 Senary 44425201202
8 Octal 2121102042
10 Decimal 289702946
12 Duodecimal 81030202
16 Hexadecimal 11448422
20 Vigesimal 4aach76
36 Base36 4shc82

Cryptographic Hash Functions

md5 d674155defcce1c387e2926b561d176f
sha1 e8295aff12102138f67396ff959b984e80d5fbec
sha256 6d0350151b9c63edb96bb940e36da1c980827d59dbeec1a161d017c053aac185
sha512 ce0a93e4951a4b9243c4c71d59f3a4ee0dbcd277ff06ff3eb8186603597809fc6892d0d15b238b133775201105b037a0ba51226e79a13a6b980c0a3d9752496b
ripemd-160 434294f8c7bf72306ab3a54dd70c5cd248aab0fe

289702946 as geometric shapes

Circle

Radius = n
Diameter 579405892
Circumference 1820257293.7538
Area 2.6366695023924E+17

Sphere

Radius = n
Volume 1.0184678966286E+26
Surface area 1.054667800957E+18
Circumference 1820257293.7538

Square

Length = n
Perimeter 1158811784
Area 83927796921078916
Diagonal 409701835.29264

Cube

Length = n
Surface area 503566781526473496
Volume 2.4314130019326E+25
Space diagonal 501780221.57438

Equilateral Triangle

Length = n
Perimeter 869108838
Area 3.6341802108658E+16
Altitude 250890110.78719

Triangular Pyramid

Length = n
Surface area 3.6341802108658E+16
Volume 2.8654477025528E+24
Height 136567278.43088