73984142 (number)

73984142 is an even 8-digits composite number following 73984141 and preceding 73984143. In scientific notation, it is written as 7.3984142 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 36778072 positive integers (up to 73984142) that are relatively prime to 73984142.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred eighty-four thousand one hundred forty-two

Notation

Scientific notation 7.3984142 × 10^7
Engineering notation 7.3984142 × 10^6

Prime Factorization of 73984142

Prime Factorization 2 × 173 × 213827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73984142
Product of the distinct prime numbers

The prime factorization of 73984142 is 2 × 173 × 213827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 20, 28, 759, 830, 3550, 3232, 53400, 36450, 960708, 798643, 1630465, 3153975, 53147211, 38888948, 732385515, 620134286, 2383688384, 4566318533

Basic calculations (n = 73984142)

Multiplication

n×y
n×2 147968284
n×3 221952426
n×4 295936568
n×5 369920710

Division

n÷y
n÷2 36992071
n÷3 24661380.666667
n÷3 18496035.5
n÷5 14796828.4

Exponentiation

ny
n2 5473653267476164
n3 4.0496354059972E+23
n4 2.9960880092552E+31
n5 2.2166300072124E+39

Nth Root

y√n
2√n 8601.4034901288
3√n 419.80365349984
4√n 92.743751757888
5√n 37.48242911295

Divisors of 73984142

1, 2, 173, 346, 213827, 427654, 36992071, 73984142

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 -73984141
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 73984142 can be divided by 8 positive divisors. The sum of these divisors (counting 73984142) is 1, the average is 0.125.

Base conversion 73984142

Base System Value
2 Binary 100011010001110100010001110
3 Ternary 12011012210011102
4 Quaternary 10122032202032
5 Quinary 122414443032
6 Senary 11201423102
8 Octal 432164216
10 Decimal 73984142
12 Duodecimal 2093aa92
16 Hexadecimal 468e88e
20 Vigesimal 1328072
36 Base36 181qj2

Cryptographic Hash Functions

md5 6adba76fcbe31eccd3b0c169232f2bd4
sha1 38c1781d15fe4f1a3d3fb3a89493b6ec8530e9b4
sha256 028fedaa0d3f09c983ec0830b301a07cb02603db053f79a34ead6aa131302058
sha512 ec15583478d20bbb57bd2dd64a3efdc4f4c0fca3a22d428fe8bdc56f749a513c9106cb88d9277fb35c53e451d6ce6bd75b23b443685deb9d50862ac8361d73f6
ripemd-160 b91b48f9506f98acb382ffe73ab0842ba1ac2e65

73984142 as geometric shapes

Circle

Radius = n
Diameter 147968284
Circumference 464856073.97869
Area 1.7195988893401E+16

Sphere

Radius = n
Volume 1.6963073121597E+24
Surface area 6.8783955573604E+16
Circumference 464856073.97869

Square

Length = n
Perimeter 295936568
Area 5473653267476164
Diagonal 104629377.01694

Cube

Length = n
Surface area 32841919604856984
Volume 4.0496354059972E+23
Space diagonal 128144292.89839

Equilateral Triangle

Length = n
Perimeter 221952426
Area 2.370161390571E+15
Altitude 64072146.449195

Triangular Pyramid

Length = n
Surface area 2.370161390571E+15
Volume 4.7725410948563E+22
Height 34876459.005646