73969968 (number)

73969968 is an even 8-digits composite number following 73969967 and preceding 73969969. In scientific notation, it is written as 7.3969968 × 10^7. The sum of its digits is 57. It has a total of 7 prime factors and 40 positive divisors. There are 23860800 positive integers (up to 73969968) that are relatively prime to 73969968.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred sixty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 7.3969968 × 10^7
Engineering notation 7.3969968 × 10^6

Prime Factorization of 73969968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 31 × 49711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9246246
Product of the distinct prime numbers

The prime factorization of 73969968 is 2 × 2 × 2 × 2 × 3 × 31 × 49711. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73969968)

Multiplication

n×y
n×2 147939936
n×3 221909904
n×4 295879872
n×5 369849840

Division

n÷y
n÷2 36984984
n÷3 24656656
n÷3 18492492
n÷5 14793993.6

Exponentiation

ny
n2 5471556165921024
n3 4.0473083450338E+23
n4 2.9937926876828E+31
n5 2.2145074930653E+39

Nth Root

y√n
2√n 8600.5795153583
3√n 419.77684290298
4√n 92.739309439731
5√n 37.480992814161

Divisors of 73969968

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 -73969967
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 73969968 can be divided by 40 positive divisors. The sum of these divisors (counting 73969968) is 1, the average is 0.025.

Base conversion 73969968

Base System Value
2 Binary 100011010001011000100110000
3 Ternary 12011012001201110
4 Quaternary 10122023010300
5 Quinary 122414014333
6 Senary 11201233320
8 Octal 432130460
10 Decimal 73969968
12 Duodecimal 20932840
16 Hexadecimal 468b130
20 Vigesimal 13264i8
36 Base36 181flc

Cryptographic Hash Functions

md5 7bc88c4703879c9679487e051ce9abde
sha1 3f974af34bd6151986c7eeeca69a62b959d85982
sha256 155d57f4c7ecd07ca7a5d51d89c94671e2c63ad6436ac3c95cf0d53213c0152c
sha512 975d238d2d919251ff0d397fe76b519fb0b5663162152fcdcecaf1be14e6f351477fed07b8cafc30fb12504886af6bf041d09244af9bbe4a2c31fab0315192c3
ripemd-160 94cd0d6fb348b56fd08d920dfcabf7b107da3990

73969968 as geometric shapes

Circle

Radius = n
Diameter 147939936
Circumference 464767016.11014
Area 1.7189400654561E+16

Sphere

Radius = n
Volume 1.6953325551428E+24
Surface area 6.8757602618246E+16
Circumference 464767016.11014

Square

Length = n
Perimeter 295879872
Area 5471556165921024
Diagonal 104609331.9539

Cube

Length = n
Surface area 32829336995526144
Volume 4.0473083450338E+23
Space diagonal 128119742.81024

Equilateral Triangle

Length = n
Perimeter 221909904
Area 2.3692533189605E+15
Altitude 64059871.405122

Triangular Pyramid

Length = n
Surface area 2.3692533189605E+15
Volume 4.7697986272105E+22
Height 34869777.317968