288889140 (number)

288889140 is an even 9-digits composite number following 288889139 and preceding 288889141. In scientific notation, it is written as 2.88889140 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 76917120 positive integers (up to 288889140) that are relatively prime to 288889140.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.88889140 × 10^8
Engineering notation 2.88889140 × 10^6

Prime Factorization of 288889140

Prime Factorization 2 × 2 × 15 × 6791 × 709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144444570
Product of the distinct prime numbers

The prime factorization of 288889140 is 2 × 2 × 15 × 6791 × 709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 62, 62, 177, 437, 261, 9651, 24570, 20546, 744925, 149036, 7982218, 5637384, 9058396, 97404221, 734696572, 939117173, 8734974110, 9461524732

Basic calculations (n = 288889140)

Multiplication

n×y
n×2 577778280
n×3 866667420
n×4 1155556560
n×5 1444445700

Division

n÷y
n÷2 144444570
n÷3 96296380
n÷3 72222285
n÷5 57777828

Exponentiation

ny
n2 83456935209939600
n3 2.4109802239835E+25
n4 6.9650600346361E+33
n5 2.0121302034544E+42

Nth Root

y√n
2√n 16996.739099015
3√n 661.06435243264
4√n 130.37154251989
5√n 49.220525170884

Divisors of 288889140

1, 2, 4, 15, 30, 60, 709, 1418, 2836, 6791, 10635, 13582, 21270, 27164, 42540, 101865, 203730, 407460, 4814819, 9629638, 19259276, 72222285, 144444570, 288889140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -288889139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 288889140 can be divided by 24 positive divisors. The sum of these divisors (counting 288889140) is 1, the average is 0.041666666666667.

Base conversion 288889140

Base System Value
2 Binary 10001001110000001100100110100
3 Ternary 202010121002101210
4 Quaternary 101032001210310
5 Quinary 1042423423030
6 Senary 44355521420
8 Octal 2116014464
10 Decimal 288889140
12 Duodecimal 808b9270
16 Hexadecimal 11381934
20 Vigesimal 4a5b2h0
36 Base36 4rzwac

Cryptographic Hash Functions

md5 cafb93b0dbdb205e62706dbb238d8d06
sha1 b9de4dcd9ef70d34e33bf473d93a52b5931cfd66
sha256 1d4b5945ee3c6dc937c74790952de48a5b695919d19873c159bc0791ec1dfcb1
sha512 bc512a87ccaa1486ca4dd20794d9b41b9a6a02c8390e2687fd1f5d02f3f2c2eff26e11702f150e873036139f6bb6d3acf5863ce379452a04d946d21d83762988
ripemd-160 400cd6853c1139042d4a6012c6f4c24f25975a87

288889140 as geometric shapes

Circle

Radius = n
Diameter 577778280
Circumference 1815143999.8517
Area 2.6218769454667E+17

Sphere

Radius = n
Volume 1.0099090346156E+26
Surface area 1.0487507781867E+18
Circumference 1815143999.8517

Square

Length = n
Perimeter 1155556560
Area 83456935209939600
Diagonal 408550939.8103

Cube

Length = n
Surface area 500741611259637600
Volume 2.4109802239835E+25
Space diagonal 500370668.23488

Equilateral Triangle

Length = n
Perimeter 866667420
Area 3.61379130069E+16
Altitude 250185334.11744

Triangular Pyramid

Length = n
Surface area 3.61379130069E+16
Volume 2.841367442809E+24
Height 136183646.60343