289328557 (number)

289328557 is an odd 9-digits composite number following 289328556 and preceding 289328558. In scientific notation, it is written as 2.89328557 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 247995900 positive integers (up to 289328557) that are relatively prime to 289328557.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89328557 × 10^8
Engineering notation 2.89328557 × 10^6

Prime Factorization of 289328557

Prime Factorization 7 × 41332651

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289328557
Product of the distinct prime numbers

The prime factorization of 289328557 is 7 × 41332651. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 57, 17, 920, 107, 6907, 4783, 14850, 23961, 574813, 339833, 8526966, 8630667, 1457282, 92276480, 583019156, 215515080, 4435081876, 2946900364

Basic calculations (n = 289328557)

Multiplication

n×y
n×2 578657114
n×3 867985671
n×4 1157314228
n×5 1446642785

Division

n÷y
n÷2 144664278.5
n÷3 96442852.333333
n÷3 72332139.25
n÷5 57865711.4

Exponentiation

ny
n2 83711013895702249
n3 2.421998685545E+25
n4 7.0075338474465E+33
n5 2.0274796562103E+42

Nth Root

y√n
2√n 17009.660696204
3√n 661.39935493969
4√n 130.42108992109
5√n 49.235489519027

Divisors of 289328557

1, 7, 41332651, 289328557

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289328556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289328557 can be divided by 4 positive divisors. The sum of these divisors (counting 289328557) is 1, the average is 0.25.

Base conversion 289328557

Base System Value
2 Binary 10001001111101100110110101101
3 Ternary 202011102102011111
4 Quaternary 101033230312231
5 Quinary 1043032003212
6 Senary 44413152021
8 Octal 2117546655
10 Decimal 289328557
12 Duodecimal 80a8b611
16 Hexadecimal 113ecdad
20 Vigesimal 4a8617h
36 Base36 4s9bcd

Cryptographic Hash Functions

md5 b5e206570cf713033a71ee3d7274a170
sha1 93ef9f60a9d27149f2546cc493dc19558a6740bd
sha256 a17678fd8f921d1216ff5867277eebaf12359c7965114abe4b300f25a729e00c
sha512 707cb7d8708666ef1c5ace76b7da2eb6da140e12025f65dc477493f0a59388720e2755f61df5240575570eb92e054e4d895d0af469117762cfdc830d89c90157
ripemd-160 e63eab2ca0237e175e8a96c9b81a1b7bd0005cff

289328557 as geometric shapes

Circle

Radius = n
Diameter 578657114
Circumference 1817904938.2899
Area 2.6298590627929E+17

Sphere

Radius = n
Volume 1.0145244370017E+26
Surface area 1.0519436251172E+18
Circumference 1817904938.2899

Square

Length = n
Perimeter 1157314228
Area 83711013895702249
Diagonal 409172369.29124

Cube

Length = n
Surface area 502266083374213494
Volume 2.421998685545E+25
Space diagonal 501131760.80459

Equilateral Triangle

Length = n
Perimeter 867985671
Area 3.6247932305115E+16
Altitude 250565880.40229

Triangular Pyramid

Length = n
Surface area 3.6247932305115E+16
Volume 2.8543528242897E+24
Height 136390789.76375