288889131 (number)

288889131 is an odd 9-digits composite number following 288889130 and preceding 288889132. In scientific notation, it is written as 2.88889131 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 179625600 positive integers (up to 288889131) that are relatively prime to 288889131.

Interesting facts

Basic properties

Name

Name two hundred eighty-eight million eight hundred eighty-nine thousand one hundred thirty-one

Notation

Scientific notation 2.88889131 × 10^8
Engineering notation 2.88889131 × 10^6

Prime Factorization of 288889131

Prime Factorization 3 × 2507 × 71 × 541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 288889131
Product of the distinct prime numbers

The prime factorization of 288889131 is 3 × 2507 × 71 × 541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 37, 16, 311, 66, 8363, 6005, 93995, 39474, 411485, 305292, 207148, 2758514, 50180286, 80526098, 536059419, 188693400, 7334291025, 4876716069

Basic calculations (n = 288889131)

Multiplication

n×y
n×2 577778262
n×3 866667393
n×4 1155556524
n×5 1444445655

Division

n÷y
n÷2 144444565.5
n÷3 96296377
n÷3 72222282.75
n÷5 57777826.2

Exponentiation

ny
n2 83456930009935161
n3 2.4109799986498E+25
n4 6.9650591666832E+33
n5 2.0121298900267E+42

Nth Root

y√n
2√n 16996.738834259
3√n 661.06434556775
4√n 130.3715415045
5√n 49.220524864203

Divisors of 288889131

1, 3, 71, 213, 541, 1623, 2507, 7521, 38411, 115233, 177997, 533991, 1356287, 4068861, 96296377, 288889131

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 -288889130
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 288889131 can be divided by 16 positive divisors. The sum of these divisors (counting 288889131) is 1, the average is 0.0625.

Base conversion 288889131

Base System Value
2 Binary 10001001110000001100100101011
3 Ternary 202010121002101110
4 Quaternary 101032001210223
5 Quinary 1042423423011
6 Senary 44355521403
8 Octal 2116014453
10 Decimal 288889131
12 Duodecimal 808b9263
16 Hexadecimal 1138192b
20 Vigesimal 4a5b2gb
36 Base36 4rzwa3

Cryptographic Hash Functions

md5 a2acc9406ce720d1fb8881463bce4f22
sha1 0b601effbf072e02f84b32110af377fa1ca979a3
sha256 b2bf1334648406b7dcb6d73bc36e4e5ba18c2fe611616faf747627c19e8ac8e1
sha512 fce98b0441905b1ec569ce835cd50dcadd1c999aa099add26b8c9b353488fdbf4f0105f6323d868351e2e148294c7b68d8a31175e2278e3ba24a61d4c5fe77d5
ripemd-160 e8d1c38d1c73262c2a0ed7e137e4a78016ab9184

288889131 as geometric shapes

Circle

Radius = n
Diameter 577778262
Circumference 1815143943.3031
Area 2.6218767821037E+17

Sphere

Radius = n
Volume 1.009908940228E+26
Surface area 1.0487507128415E+18
Circumference 1815143943.3031

Square

Length = n
Perimeter 1155556524
Area 83456930009935161
Diagonal 408550927.08238

Cube

Length = n
Surface area 500741580059610966
Volume 2.4109799986498E+25
Space diagonal 500370652.64642

Equilateral Triangle

Length = n
Perimeter 866667393
Area 3.6137910755232E+16
Altitude 250185326.32321

Triangular Pyramid

Length = n
Surface area 3.6137910755232E+16
Volume 2.8413671772507E+24
Height 136183642.36079