73647984 (number)

73647984 is an even 8-digits composite number following 73647983 and preceding 73647985. In scientific notation, it is written as 7.3647984 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 24145920 positive integers (up to 73647984) that are relatively prime to 73647984.

Interesting facts

Basic properties

Name

Name seventy-three million six hundred forty-seven thousand nine hundred eighty-four

Notation

Scientific notation 7.3647984 × 10^7
Engineering notation 7.3647984 × 10^6

Prime Factorization of 73647984

Prime Factorization 2 × 2 × 2 × 2 × 3 × 61 × 25153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9205998
Product of the distinct prime numbers

The prime factorization of 73647984 is 2 × 2 × 2 × 2 × 3 × 61 × 25153. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73647984)

Multiplication

n×y
n×2 147295968
n×3 220943952
n×4 294591936
n×5 368239920

Division

n÷y
n÷2 36823992
n÷3 24549328
n÷3 18411996
n÷5 14729596.8

Exponentiation

ny
n2 5424025547264256
n3 3.9946854672051E+23
n4 2.9420053137375E+31
n5 2.1667276027406E+39

Nth Root

y√n
2√n 8581.8403620669
3√n 419.16687455552
4√n 92.638223007929
5√n 37.448305635351

Divisors of 73647984

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 -73647983
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 73647984 can be divided by 40 positive divisors. The sum of these divisors (counting 73647984) is 1, the average is 0.025.

Base conversion 73647984

Base System Value
2 Binary 100011000111100011101110000
3 Ternary 12010120201001010
4 Quaternary 10120330131300
5 Quinary 122323213414
6 Senary 11150310520
8 Octal 430743560
10 Decimal 73647984
12 Duodecimal 207b8440
16 Hexadecimal 463c770
20 Vigesimal 1305jj4
36 Base36 17uj5c

Cryptographic Hash Functions

md5 b128e9e396208a8f0c4cc27651b774fb
sha1 32f6bb205c746499a0aec0f5b3830eee13468c5d
sha256 113d7dbbb864c2237ddef44b3a835f476884d89ede53ab9e1ee290f129aba63b
sha512 e43b8a6603adb92411a8d77d1a8518522276ff6b4727b73aad225b340be1d8e0ae44e13abde7f3cc980a0e72e9134dc357aac1a42806bcf033eae182a54b13c8
ripemd-160 7589e9f3c3aec01be5945f7d5576d891c45a0465

73647984 as geometric shapes

Circle

Radius = n
Diameter 147295968
Circumference 462743930.9722
Area 1.7040078812169E+16

Sphere

Radius = n
Volume 1.6732899356231E+24
Surface area 6.8160315248675E+16
Circumference 462743930.9722

Square

Length = n
Perimeter 294591936
Area 5424025547264256
Diagonal 104153977.81424

Cube

Length = n
Surface area 32544153283585536
Volume 3.9946854672051E+23
Space diagonal 127562050.16302

Equilateral Triangle

Length = n
Perimeter 220943952
Area 2.3486719573533E+15
Altitude 63781025.08151

Triangular Pyramid

Length = n
Surface area 2.3486719573533E+15
Volume 4.7077819709468E+22
Height 34717992.604746