84049938 (number)

84049938 is an even 8-digits composite number following 84049937 and preceding 84049939. In scientific notation, it is written as 8.4049938 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 22601088 positive integers (up to 84049938) that are relatively prime to 84049938.

Interesting facts

Basic properties

Name

Name eighty-four million forty-nine thousand nine hundred thirty-eight

Notation

Scientific notation 8.4049938 × 10^7
Engineering notation 8.4049938 × 10^6

Prime Factorization of 84049938

Prime Factorization 2 × 3 × 3 × 7 × 17 × 39239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 28016646
Product of the distinct prime numbers

The prime factorization of 84049938 is 2 × 3 × 3 × 7 × 17 × 39239. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84049938)

Multiplication

n×y
n×2 168099876
n×3 252149814
n×4 336199752
n×5 420249690

Division

n÷y
n÷2 42024969
n÷3 28016646
n÷3 21012484.5
n÷5 16809987.6

Exponentiation

ny
n2 7064392077803844
n3 5.937617161471E+23
n4 4.9905635428938E+31
n5 4.1945655636528E+39

Nth Root

y√n
2√n 9167.8753263774
3√n 438.03868426704
4√n 95.749022587061
5√n 38.450985873747

Divisors of 84049938

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84049937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84049938 can be divided by 48 positive divisors. The sum of these divisors (counting 84049938) is 1, the average is 0.020833333333333.

Base conversion 84049938

Base System Value
2 Binary 101000000101000000000010010
3 Ternary 12212011011211200
4 Quaternary 11000220000102
5 Quinary 133004044223
6 Senary 12201252030
8 Octal 500500022
10 Decimal 84049938
12 Duodecimal 24194016
16 Hexadecimal 5028012
20 Vigesimal 16564gi
36 Base36 1e1hci

Cryptographic Hash Functions

md5 da7ca321ce9d89efce2e57a84e3e59bd
sha1 222fdcfe83160dfa0917c71c2b97a8f2ead40fa4
sha256 2ca061974b539a070829dfe53508390bc9686f4cedd491bde98bd2f867dc7705
sha512 2c74f458c93371082245ce1121f73e1352ed00debc38b0ec2f823e7e472d2b20f2cc5b7145e8be0bb2e9c8ce414c4a170b3b03bdd24af27cd136e74ae2f149f9
ripemd-160 763c75654cdaf686337fa3d66fa52ab59a12c2a4

84049938 as geometric shapes

Circle

Radius = n
Diameter 168099876
Circumference 528101335.51096
Area 2.2193442253706E+16

Sphere

Radius = n
Volume 2.4871432605741E+24
Surface area 8.8773769014826E+16
Circumference 528101335.51096

Square

Length = n
Perimeter 336199752
Area 7064392077803844
Diagonal 118864562.23622

Cube

Length = n
Surface area 42386352466823064
Volume 5.937617161471E+23
Space diagonal 145578762.98901

Equilateral Triangle

Length = n
Perimeter 252149814
Area 3.0589715008358E+15
Altitude 72789381.494507

Triangular Pyramid

Length = n
Surface area 3.0589715008358E+15
Volume 6.9975489316097E+22
Height 39621520.745406