289849680 (number)

289849680 is an even 9-digits composite number following 289849679 and preceding 289849681. In scientific notation, it is written as 2.89849680 × 10^8. The sum of its digits is 54. It has a total of 8 prime factors and 80 positive divisors. There are 73835520 positive integers (up to 289849680) that are relatively prime to 289849680.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89849680 × 10^8
Engineering notation 2.89849680 × 10^6

Prime Factorization of 289849680

Prime Factorization 2 × 2 × 2 × 2 × 9 × 5 × 17503 × 23

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 36231210
Product of the distinct prime numbers

The prime factorization of 289849680 is 2 × 2 × 2 × 2 × 9 × 5 × 17503 × 23. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 2, 19, 75, 244, 630, 3039, 2535, 56712, 53557, 597134, 147314, 9424236, 6805277, 95848139, 38901612, 283201192, 854340894, 8018548066, 4291558420

Basic calculations (n = 289849680)

Multiplication

n×y
n×2 579699360
n×3 869549040
n×4 1159398720
n×5 1449248400

Division

n÷y
n÷2 144924840
n÷3 96616560
n÷3 72462420
n÷5 57969936

Exponentiation

ny
n2 84012836996102400
n3 2.4351093919212E+25
n4 7.0581567801337E+33
n5 2.0458044841116E+42

Nth Root

y√n
2√n 17024.972246673
3√n 661.79620905888
4√n 130.47977715598
5√n 49.253212816639

Divisors of 289849680

1, 2, 4, 5, 8, 9, 10, 16, 18, 20, 23, 36, 40, 45, 46, 72, 80, 90, 92, 115, 144, 180, 184, 207, 230, 360, 368, 414, 460, 720, 828, 920, 1035, 1656, 1840, 2070, 3312, 4140, 8280, 16560, 17503, 35006, 70012, 87515, 140024, 157527, 175030, 280048, 315054, 350060, 402569, 630108, 700120, 787635, 805138, 1260216, 1400240, 1575270, 1610276, 2012845, 2520432, 3150540, 3220552, 3623121, 4025690, 6301080, 6441104, 7246242, 8051380, 12602160, 14492484, 16102760, 18115605, 28984968, 32205520, 36231210, 57969936, 72462420, 144924840, 289849680

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289849679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289849680 can be divided by 80 positive divisors. The sum of these divisors (counting 289849680) is 1, the average is 0.0125.

Base conversion 289849680

Base System Value
2 Binary 10001010001101100000101010000
3 Ternary 202012101220000100
4 Quaternary 101101230011100
5 Quinary 1043200142210
6 Senary 44432252400
8 Octal 2121540520
10 Decimal 289849680
12 Duodecimal 810a1100
16 Hexadecimal 1146c150
20 Vigesimal 4abb440
36 Base36 4skhg0

Cryptographic Hash Functions

md5 bf368f9fba314bf056fe30ce6dc51386
sha1 49e458da8ad28751e8956212e1cc760ed00d8fe8
sha256 fe4f59206d5ca2e70791f1260e92da0fdef4a9916f4a373713b935fe5fc0dd43
sha512 cb80627b57d7a206c506a3ae12a6c57c2a9f0d7a59a6b92d78577e52ddc94d047537ecc2ac271f98656b5b4fa0c582f166240ccec49c130958f0d952d8285348
ripemd-160 a6d27479a3fa631907d565eb46e6da9cada85a1d

289849680 as geometric shapes

Circle

Radius = n
Diameter 579699360
Circumference 1821179250.6667
Area 2.6393411151419E+17

Sphere

Radius = n
Volume 1.0200162368463E+26
Surface area 1.0557364460568E+18
Circumference 1821179250.6667

Square

Length = n
Perimeter 1159398720
Area 84012836996102400
Diagonal 409909348.5055

Cube

Length = n
Surface area 504077021976614400
Volume 2.4351093919212E+25
Space diagonal 502034372.31758

Equilateral Triangle

Length = n
Perimeter 869549040
Area 3.6378625541313E+16
Altitude 251017186.15879

Triangular Pyramid

Length = n
Surface area 3.6378625541313E+16
Volume 2.8698039399309E+24
Height 136636449.50183