78889008 (number)

78889008 is an even 8-digits composite number following 78889007 and preceding 78889009. In scientific notation, it is written as 7.8889008 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 23905600 positive integers (up to 78889008) that are relatively prime to 78889008.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred eighty-nine thousand eight

Notation

Scientific notation 7.8889008 × 10^7
Engineering notation 7.8889008 × 10^6

Prime Factorization of 78889008

Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 149411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9861126
Product of the distinct prime numbers

The prime factorization of 78889008 is 2 × 2 × 2 × 2 × 3 × 11 × 149411. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 6, 54, 80, 261, 913, 4265, 4087, 50687, 60169, 681288, 371645, 2522399, 7590130, 99494249, 3149226, 579873676, 190222049, 3238898440, 4395052974

Basic calculations (n = 78889008)

Multiplication

n×y
n×2 157778016
n×3 236667024
n×4 315556032
n×5 394445040

Division

n÷y
n÷2 39444504
n÷3 26296336
n÷3 19722252
n÷5 15777801.6

Exponentiation

ny
n2 6223475583224064
n3 4.9096381507277E+23
n4 3.8731648334986E+31
n5 3.0555013153519E+39

Nth Root

y√n
2√n 8881.9484348875
3√n 428.882999592
4√n 94.244089654935
5√n 37.96673919519

Divisors of 78889008

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 149411, 298822, 448233, 597644, 896466, 1195288, 1643521, 1792932, 2390576, 3287042, 3585864, 4930563, 6574084, 7171728, 9861126, 13148168, 19722252, 26296336, 39444504, 78889008

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78889007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78889008 can be divided by 40 positive divisors. The sum of these divisors (counting 78889008) is 1, the average is 0.025.

Base conversion 78889008

Base System Value
2 Binary 100101100111100000000110000
3 Ternary 12111102222101010
4 Quaternary 10230330000300
5 Quinary 130143422013
6 Senary 11454510520
8 Octal 454740060
10 Decimal 78889008
12 Duodecimal 22505440
16 Hexadecimal 4b3c030
20 Vigesimal 14d12a8
36 Base36 1ayv5c

Cryptographic Hash Functions

md5 242c860b5be880a3e7faf0704557fd00
sha1 38feeaf67fa6cea874958b6284de40054b575efb
sha256 3e26113dcc076851ac1e456927930b68597269fe00b2d33ac0bc692ee4e2a981
sha512 caecebfb16758183343d5a6269f3c051c6c945f702e71e4417aa449bd066b6814f58ab0a4d3e3797d8f2a18782159ab8c2e91bbc2dcf756bbc55714013c62ca8
ripemd-160 03f13d08f47c7a52b8944d94e33db9b68b703367

78889008 as geometric shapes

Circle

Radius = n
Diameter 157778016
Circumference 495674255.96357
Area 1.9551625172052E+16

Sphere

Radius = n
Volume 2.0565444194814E+24
Surface area 7.8206500688209E+16
Circumference 495674255.96357

Square

Length = n
Perimeter 315556032
Area 6223475583224064
Diagonal 111565905.03576

Cube

Length = n
Surface area 37340853499344384
Volume 4.9096381507277E+23
Space diagonal 136639770.01471

Equilateral Triangle

Length = n
Perimeter 236667024
Area 2.6948439774521E+15
Altitude 68319885.007354

Triangular Pyramid

Length = n
Surface area 2.6948439774521E+15
Volume 5.7860640492529E+22
Height 37188635.01192