288702942 (number)

288702942 is an even 9-digits composite number following 288702941 and preceding 288702943. In scientific notation, it is written as 2.88702942 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 82339200 positive integers (up to 288702942) that are relatively prime to 288702942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.88702942 × 10^8
Engineering notation 2.88702942 × 10^6

Prime Factorization of 288702942

Prime Factorization 2 × 3 × 11 × 17 × 257311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 288702942
Product of the distinct prime numbers

The prime factorization of 288702942 is 2 × 3 × 11 × 17 × 257311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 288702942)

Multiplication

n×y
n×2 577405884
n×3 866108826
n×4 1154811768
n×5 1443514710

Division

n÷y
n÷2 144351471
n÷3 96234314
n÷3 72175735.5
n÷5 57740588.4

Exponentiation

ny
n2 83349388719455364
n3 2.4063213737208E+25
n4 6.9471205999069E+33
n5 2.0056541556219E+42

Nth Root

y√n
2√n 16991.260753693
3√n 660.92229642385
4√n 130.35053031612
5√n 49.214178703828

Divisors of 288702942

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -288702941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 288702942 can be divided by 32 positive divisors. The sum of these divisors (counting 288702942) is 1, the average is 0.03125.

Base conversion 288702942

Base System Value
2 Binary 10001001101010100000111011110
3 Ternary 202010020121222120
4 Quaternary 101031110013132
5 Quinary 1042401443232
6 Senary 44351523410
8 Octal 2115240736
10 Decimal 288702942
12 Duodecimal 80829566
16 Hexadecimal 113541de
20 Vigesimal 4a47h72
36 Base36 4rvwm6

Cryptographic Hash Functions

md5 ecd5d5293ea68d810e0e0845eaaa1abc
sha1 88dcc01cedcbf3f6e475977e5946f48bb2de4666
sha256 00c233dcd2222beb085c6093f428469a094fc26626d8e2d0ee8ee585688153fc
sha512 4c3d4a306ed528d2b9d5af2fc7dc134979618c2ed8a25930b462482f3c4f892466affaacc48c59ec707ec70035a117e5983a49152adac861401792489fb25da0
ripemd-160 778cc8e0ba307ee413a17d8c3197a384a2bfe854

288702942 as geometric shapes

Circle

Radius = n
Diameter 577405884
Circumference 1813974083.3139
Area 2.6184982728224E+17

Sphere

Radius = n
Volume 1.007957539981E+26
Surface area 1.047399309129E+18
Circumference 1813974083.3139

Square

Length = n
Perimeter 1154811768
Area 83349388719455364
Diagonal 408287616.07341

Cube

Length = n
Surface area 500096332316732184
Volume 2.4063213737208E+25
Space diagonal 500048163.83861

Equilateral Triangle

Length = n
Perimeter 866108826
Area 3.6091344010476E+16
Altitude 250024081.91931

Triangular Pyramid

Length = n
Surface area 3.6091344010476E+16
Volume 2.8358769351202E+24
Height 136095872.02447