84889418 (number)

84889418 is an even 8-digits composite number following 84889417 and preceding 84889419. In scientific notation, it is written as 8.4889418 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 42055200 positive integers (up to 84889418) that are relatively prime to 84889418.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4889418 × 10^7
Engineering notation 8.4889418 × 10^6

Prime Factorization of 84889418

Prime Factorization 2 × 109 × 389401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84889418
Product of the distinct prime numbers

The prime factorization of 84889418 is 2 × 109 × 389401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 98, 53, 411, 797, 5123, 2950, 6871, 59876, 200037, 412417, 5197162, 6853127, 63082581, 91003479, 478600233, 203662088, 3667655049, 2487120615

Basic calculations (n = 84889418)

Multiplication

n×y
n×2 169778836
n×3 254668254
n×4 339557672
n×5 424447090

Division

n÷y
n÷2 42444709
n÷3 28296472.666667
n÷3 21222354.5
n÷5 16977883.6

Exponentiation

ny
n2 7206213288378724
n3 6.1173125203434E+23
n4 5.1929509957606E+31
n5 4.4082658773264E+39

Nth Root

y√n
2√n 9213.545354531
3√n 439.49221379669
4√n 95.987214536786
5√n 38.527489540729

Divisors of 84889418

1, 2, 109, 218, 389401, 778802, 42444709, 84889418

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 -84889417
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 84889418 can be divided by 8 positive divisors. The sum of these divisors (counting 84889418) is 1, the average is 0.125.

Base conversion 84889418

Base System Value
2 Binary 101000011110100111101001010
3 Ternary 12220201211101112
4 Quaternary 11003310331022
5 Quinary 133212430133
6 Senary 12231250322
8 Octal 503647512
10 Decimal 84889418
12 Duodecimal 245199a2
16 Hexadecimal 50f4f4a
20 Vigesimal 16ab3ai
36 Base36 1ejh3e

Cryptographic Hash Functions

md5 1440eb5e4df1f19df291a22338a9c3fa
sha1 97de5637c657650191ee375f9fc74aa869ba9050
sha256 18abdcc6fc89b1d0f0bdd532871a8761a6430c65b9d34ac3a0005f7ee8ad171b
sha512 887fcc600a135bee8a9d078828b393d893447f2b0eecd89873bee6d44304cf3a2dbe370c05a51d3727ac8c0a1b3c6d6ba545fa8644f2f62078c4bde44dcb12ac
ripemd-160 149bf9d5481996c4e8fe5d9d054f4b10dbdc2c3b

84889418 as geometric shapes

Circle

Radius = n
Diameter 169778836
Circumference 533375943.91263
Area 2.2638986726972E+16

Sphere

Radius = n
Volume 2.5624138764831E+24
Surface area 9.0555946907887E+16
Circumference 533375943.91263

Square

Length = n
Perimeter 339557672
Area 7206213288378724
Diagonal 120051766.23756

Cube

Length = n
Surface area 43237279730272344
Volume 6.1173125203434E+23
Space diagonal 147032785.00095

Equilateral Triangle

Length = n
Perimeter 254668254
Area 3.1203818864125E+15
Altitude 73516392.500476

Triangular Pyramid

Length = n
Surface area 3.1203818864125E+15
Volume 7.2093219429536E+22
Height 40017255.41252