288889408 (number)

288889408 is an even 9-digits composite number following 288889407 and preceding 288889409. In scientific notation, it is written as 2.88889408 × 10^8. The sum of its digits is 55. It has a total of 7 prime factors and 14 positive divisors. There are 144444672 positive integers (up to 288889408) that are relatively prime to 288889408.

Interesting facts

Basic properties

Name

Name two hundred eighty-eight million eight hundred eighty-nine thousand four hundred eight

Notation

Scientific notation 2.88889408 × 10^8
Engineering notation 2.88889408 × 10^6

Prime Factorization of 288889408

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 4513897

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9027794
Product of the distinct prime numbers

The prime factorization of 288889408 is 2 × 2 × 2 × 2 × 2 × 2 × 4513897. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 3, 46, 70, 96, 627, 1143, 7732, 180, 68983, 426883, 597589, 9593483, 1029390, 10206209, 13324862, 46338479, 262627575, 5449863209, 1688047978

Basic calculations (n = 288889408)

Multiplication

n×y
n×2 577778816
n×3 866668224
n×4 1155557632
n×5 1444447040

Division

n÷y
n÷2 144444704
n÷3 96296469.333333
n÷3 72222352
n÷5 57777881.6

Exponentiation

ny
n2 83457090054590464
n3 2.4109869339273E+25
n4 6.96508588038E+33
n5 2.0121395366521E+42

Nth Root

y√n
2√n 16996.746982879
3√n 661.06455685384
4√n 130.37157275602
5√n 49.220534303173

Divisors of 288889408

1, 2, 4, 8, 16, 32, 64, 4513897, 9027794, 18055588, 36111176, 72222352, 144444704, 288889408

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -288889407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 288889408 can be divided by 14 positive divisors. The sum of these divisors (counting 288889408) is 1, the average is 0.071428571428571.

Base conversion 288889408

Base System Value
2 Binary 10001001110000001101001000000
3 Ternary 202010121002202201
4 Quaternary 101032001221000
5 Quinary 1042423430113
6 Senary 44355522544
8 Octal 2116015100
10 Decimal 288889408
12 Duodecimal 808b9454
16 Hexadecimal 11381a40
20 Vigesimal 4a5b3a8
36 Base36 4rzwhs

Cryptographic Hash Functions

md5 da9a995c7a5312967dedf8d5bfeff428
sha1 b4b4e8ca68fd2c851da45c8140f32de302ab66c3
sha256 a008334321c602e0b465a164ffd6833d28d43929add4159dfe4bd43115fed781
sha512 ec33f79f5621a0e73df67f6173ddcb51e53d1d0eea2a403eabfe6b30c572f3e0f98103d8b79684481702a08ed08a5b327e3000c53b9d14ab3ba3ed0bd488ad65
ripemd-160 5a5256c624b28b1ef52a87780ec3fe4b8344b0b6

288889408 as geometric shapes

Circle

Radius = n
Diameter 577778816
Circumference 1815145683.7454
Area 2.6218818100548E+17

Sphere

Radius = n
Volume 1.0099118452703E+26
Surface area 1.0487527240219E+18
Circumference 1815145683.7454

Square

Length = n
Perimeter 1155557632
Area 83457090054590464
Diagonal 408551318.81953

Cube

Length = n
Surface area 500742540327542784
Volume 2.4109869339273E+25
Space diagonal 500371132.42449

Equilateral Triangle

Length = n
Perimeter 866668224
Area 3.61379800566E+16
Altitude 250185566.21225

Triangular Pyramid

Length = n
Surface area 3.61379800566E+16
Volume 2.8413753505536E+24
Height 136183772.93984