289385554 (number)

289385554 is an even 9-digits composite number following 289385553 and preceding 289385555. In scientific notation, it is written as 2.89385554 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 144692776 positive integers (up to 289385554) that are relatively prime to 289385554.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred eighty-five thousand five hundred fifty-four

Notation

Scientific notation 2.89385554 × 10^8
Engineering notation 2.89385554 × 10^6

Prime Factorization of 289385554

Prime Factorization 2 × 144692777

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289385554
Product of the distinct prime numbers

The prime factorization of 289385554 is 2 × 144692777. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 88, 71, 905, 981, 4337, 2878, 6235, 97065, 289035, 608503, 1000744, 9950192, 89857697, 58156855, 452810470, 854130472, 8363581014, 9270910047

Basic calculations (n = 289385554)

Multiplication

n×y
n×2 578771108
n×3 868156662
n×4 1157542216
n×5 1446927770

Division

n÷y
n÷2 144692777
n÷3 96461851.333333
n÷3 72346388.5
n÷5 57877110.8

Exponentiation

ny
n2 83743998863886916
n3 2.4234303505401E+25
n4 7.0130573457147E+33
n5 2.0294774852234E+42

Nth Root

y√n
2√n 17011.336043944
3√n 661.44278342602
4√n 130.42751260353
5√n 49.237429219774

Divisors of 289385554

1, 2, 144692777, 289385554

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 -289385553
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 289385554 can be divided by 4 positive divisors. The sum of these divisors (counting 289385554) is 1, the average is 0.25.

Base conversion 289385554

Base System Value
2 Binary 10001001111111010110001010010
3 Ternary 202011112022100111
4 Quaternary 101033322301102
5 Quinary 1043040314204
6 Senary 44414311534
8 Octal 2117726122
10 Decimal 289385554
12 Duodecimal 80ab85aa
16 Hexadecimal 113fac52
20 Vigesimal 4a8d3he
36 Base36 4sajbm

Cryptographic Hash Functions

md5 d1d8fcdbf4a5907a505507912319e56b
sha1 fc3c8469d820c32c293bc06b821a3cbb69068ef1
sha256 d761c55123f9deb4071e0aa0d3be1d6947d29396ac4874a5981cc40a6f97637a
sha512 56b2d19d87d915999d543f1df15d71179dbd86852df0870add4e43a13c7b14fb4dcbdc209361c61c22c4a34f10160bfaaf77735c6aad8c8154a5ac0e8ca3f6b0
ripemd-160 b78bcd421ec47b274a81df935806fc6ff9aabd9c

289385554 as geometric shapes

Circle

Radius = n
Diameter 578771108
Circumference 1818263061.0028
Area 2.6308953161302E+17

Sphere

Radius = n
Volume 1.0151241314325E+26
Surface area 1.0523581264521E+18
Circumference 1818263061.0028

Square

Length = n
Perimeter 1157542216
Area 83743998863886916
Diagonal 409252975.22165

Cube

Length = n
Surface area 502463993183321496
Volume 2.4234303505401E+25
Space diagonal 501230482.50447

Equilateral Triangle

Length = n
Perimeter 868156662
Area 3.6262215215311E+16
Altitude 250615241.25223

Triangular Pyramid

Length = n
Surface area 3.6262215215311E+16
Volume 2.856040057667E+24
Height 136417658.40722