84478889 (number)

84478889 is an odd 8-digits composite number following 84478888 and preceding 84478890. In scientific notation, it is written as 8.4478889 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 75935200 positive integers (up to 84478889) that are relatively prime to 84478889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4478889 × 10^7
Engineering notation 8.4478889 × 10^6

Prime Factorization of 84478889

Prime Factorization 11 × 89 × 86291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84478889
Product of the distinct prime numbers

The prime factorization of 84478889 is 11 × 89 × 86291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84478889)

Multiplication

n×y
n×2 168957778
n×3 253436667
n×4 337915556
n×5 422394445

Division

n÷y
n÷2 42239444.5
n÷3 28159629.666667
n÷3 21119722.25
n÷5 16895777.8

Exponentiation

ny
n2 7136682686674321
n3 6.0289902451578E+23
n4 5.0932239770277E+31
n5 4.3026990300746E+39

Nth Root

y√n
2√n 9191.239796676
3√n 438.78260069499
4√n 95.870953873819
5√n 38.490153115956

Divisors of 84478889

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84478888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84478889 can be divided by 8 positive divisors. The sum of these divisors (counting 84478889) is 1, the average is 0.125.

Base conversion 84478889

Base System Value
2 Binary 101000010010000101110101001
3 Ternary 12212221222020202
4 Quaternary 11002100232221
5 Quinary 133111311024
6 Senary 12214401545
8 Octal 502205651
10 Decimal 84478889
12 Duodecimal 243602b5
16 Hexadecimal 5090ba9
20 Vigesimal 167jh49
36 Base36 1eaobt

Cryptographic Hash Functions

md5 1e3350ba5b2d93602531d41da5b148c5
sha1 50fc728587ca5f48238061f3c72f87ec3a37d312
sha256 08427773b6f5a70577421cdb749a5c52e95a4373b056d0696263b96b3fffc386
sha512 8693bdfa66f6be3a202660be44cb3315907eb6445a4e6a4a3c230d6e6bdba1fd33db4084782ff40164e8e72eda7420f4d042c540acea3dbd339e1ad11d3ac60e
ripemd-160 b3603da88425ad6759ad0efc205a524fa04bfca0

84478889 as geometric shapes

Circle

Radius = n
Diameter 168957778
Circumference 530796514.13166
Area 2.2420549899458E+16

Sphere

Radius = n
Volume 2.525417528367E+24
Surface area 8.968219959783E+16
Circumference 530796514.13166

Square

Length = n
Perimeter 337915556
Area 7136682686674321
Diagonal 119471190.55801

Cube

Length = n
Surface area 42820096120045926
Volume 6.0289902451578E+23
Space diagonal 146321727.91497

Equilateral Triangle

Length = n
Perimeter 253436667
Area 3.0902742527043E+15
Altitude 73160863.957486

Triangular Pyramid

Length = n
Surface area 3.0902742527043E+15
Volume 7.1052331434311E+22
Height 39823730.186004