84820144 (number)

84820144 is an even 8-digits composite number following 84820143 and preceding 84820145. In scientific notation, it is written as 8.4820144 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 41126400 positive integers (up to 84820144) that are relatively prime to 84820144.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred twenty thousand one hundred forty-four

Notation

Scientific notation 8.4820144 × 10^7
Engineering notation 8.4820144 × 10^6

Prime Factorization of 84820144

Prime Factorization 2 × 2 × 2 × 2 × 239 × 541 × 41

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10602518
Product of the distinct prime numbers

The prime factorization of 84820144 is 2 × 2 × 2 × 2 × 239 × 541 × 41. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84820144)

Multiplication

n×y
n×2 169640288
n×3 254460432
n×4 339280576
n×5 424100720

Division

n÷y
n÷2 42410072
n÷3 28273381.333333
n÷3 21205036
n÷5 16964028.8

Exponentiation

ny
n2 7194456828180736
n3 6.1023486416807E+23
n4 5.1760209052556E+31
n5 4.3903083853079E+39

Nth Root

y√n
2√n 9209.7852309378
3√n 439.37263207204
4√n 95.96762595239
5√n 38.521199416471

Divisors of 84820144

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 -84820143
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 84820144 can be divided by 40 positive divisors. The sum of these divisors (counting 84820144) is 1, the average is 0.025.

Base conversion 84820144

Base System Value
2 Binary 101000011100100000010110000
3 Ternary 12220121022100211
4 Quaternary 11003210002300
5 Quinary 133203221034
6 Senary 12225553504
8 Octal 503440260
10 Decimal 84820144
12 Duodecimal 244a5894
16 Hexadecimal 50e40b0
20 Vigesimal 16a2a74
36 Base36 1ehzn4

Cryptographic Hash Functions

md5 aa31e6c151f60e8a0aac85a67196eccd
sha1 3820e6421f4cb1f71944b99e15df2676203c7460
sha256 89841472535ae453de95b4579842968b012df4b63e05fd93e0d613d563034520
sha512 493d19f94d348938b08922fd37dae3bdbded4cc8caa668720ca32e45a41a9c73eb035e064fbc51d717cd6777bdaefc9817ebccadb74fa5e4671e2575a694c168
ripemd-160 b97b37f2eeb31f390ef84d524ae0efc9524ca12c

84820144 as geometric shapes

Circle

Radius = n
Diameter 169640288
Circumference 532940682.53366
Area 2.2602052717982E+16

Sphere

Radius = n
Volume 2.5561458216464E+24
Surface area 9.0408210871926E+16
Circumference 532940682.53366

Square

Length = n
Perimeter 339280576
Area 7194456828180736
Diagonal 119953798.00724

Cube

Length = n
Surface area 43166740969084416
Volume 6.1023486416807E+23
Space diagonal 146912798.91331

Equilateral Triangle

Length = n
Perimeter 254460432
Area 3.1152911898175E+15
Altitude 73456399.456654

Triangular Pyramid

Length = n
Surface area 3.1152911898175E+15
Volume 7.1916868428283E+22
Height 39984599.335746