288538141 (number)

288538141 is an odd 9-digits composite number following 288538140 and preceding 288538142. In scientific notation, it is written as 2.88538141 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 288494784 positive integers (up to 288538141) that are relatively prime to 288538141.

Interesting facts

Basic properties

Name

Name two hundred eighty-eight million five hundred thirty-eight thousand one hundred forty-one

Notation

Scientific notation 2.88538141 × 10^8
Engineering notation 2.88538141 × 10^6

Prime Factorization of 288538141

Prime Factorization 8209 × 35149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 288538141
Product of the distinct prime numbers

The prime factorization of 288538141 is 8209 × 35149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 30, 28, 54, 664, 1296, 6818, 51326, 39383, 175271, 722173, 4702648, 6350961, 86323116, 52048560, 73146543, 854253166, 4378782326, 8960396919

Basic calculations (n = 288538141)

Multiplication

n×y
n×2 577076282
n×3 865614423
n×4 1154152564
n×5 1442690705

Division

n÷y
n÷2 144269070.5
n÷3 96179380.333333
n÷3 72134535.25
n÷5 57707628.2

Exponentiation

ny
n2 83254258811735881
n3 2.4022029067871E+25
n4 6.9312716102915E+33
n5 1.9999362251996E+42

Nth Root

y√n
2√n 16986.410480146
3√n 660.79651386187
4√n 130.33192425552
5√n 49.208558810696

Divisors of 288538141

1, 8209, 35149, 288538141

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 -288538140
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 288538141 can be divided by 4 positive divisors. The sum of these divisors (counting 288538141) is 1, the average is 0.25.

Base conversion 288538141

Base System Value
2 Binary 10001001100101011111000011101
3 Ternary 202002221020220211
4 Quaternary 101030223320131
5 Quinary 1042331210031
6 Senary 44344212421
8 Octal 2114537035
10 Decimal 288538141
12 Duodecimal 8076a111
16 Hexadecimal 1132be1d
20 Vigesimal 4a37571
36 Base36 4rsdgd

Cryptographic Hash Functions

md5 cf761c429403b2905866166fa5ef3295
sha1 0f6ef5cd24b4b89a46e116b0bca077507841c158
sha256 8b81055ba7b2681777b1fb515efad68a0b0b87b84f2e4cb0340d282b0e4fadff
sha512 f6c3563fee408cf139d699b6b89ed1a768fc557184284c02227f82b6fbc2f6e340ef2da6eaf12da55e8690806b4d42ad80bbf171e4bdea83750e5e3fbf460073
ripemd-160 86d467f18a6390587d52b29205a13bad4efb9c8c

288538141 as geometric shapes

Circle

Radius = n
Diameter 577076282
Circumference 1812938608.0921
Area 2.6155096786301E+17

Sphere

Radius = n
Volume 1.0062324005859E+26
Surface area 1.0462038714521E+18
Circumference 1812938608.0921

Square

Length = n
Perimeter 1154152564
Area 83254258811735881
Diagonal 408054552.26412

Cube

Length = n
Surface area 499525552870415286
Volume 2.4022029067871E+25
Space diagonal 499762720.13347

Equilateral Triangle

Length = n
Perimeter 865614423
Area 3.6050151552104E+16
Altitude 249881360.06674

Triangular Pyramid

Length = n
Surface area 3.6050151552104E+16
Volume 2.831023275292E+24
Height 136018184.08804