73873721 (number)

73873721 is an odd 8-digits composite number following 73873720 and preceding 73873722. In scientific notation, it is written as 7.3873721 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 69403968 positive integers (up to 73873721) that are relatively prime to 73873721.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred seventy-three thousand seven hundred twenty-one

Notation

Scientific notation 7.3873721 × 10^7
Engineering notation 7.3873721 × 10^6

Prime Factorization of 73873721

Prime Factorization 17 × 607 × 7159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73873721
Product of the distinct prime numbers

The prime factorization of 73873721 is 17 × 607 × 7159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73873721)

Multiplication

n×y
n×2 147747442
n×3 221621163
n×4 295494884
n×5 369368605

Division

n÷y
n÷2 36936860.5
n÷3 24624573.666667
n÷3 18468430.25
n÷5 14774744.2

Exponentiation

ny
n2 5457326654385841
n3 4.0315302667196E+23
n4 2.978241421267E+31
n5 2.2001377582532E+39

Nth Root

y√n
2√n 8594.9823152814
3√n 419.59469782041
4√n 92.709127464783
5√n 37.471233956008

Divisors of 73873721

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 -73873720
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 73873721 can be divided by 8 positive divisors. The sum of these divisors (counting 73873721) is 1, the average is 0.125.

Base conversion 73873721

Base System Value
2 Binary 100011001110011100100111001
3 Ternary 12011000011200202
4 Quaternary 10121303210321
5 Quinary 122402424341
6 Senary 11155211545
8 Octal 431634471
10 Decimal 73873721
12 Duodecimal 208a6bb5
16 Hexadecimal 4673939
20 Vigesimal 131e461
36 Base36 17zdbt

Cryptographic Hash Functions

md5 f1b598a7f5dc14b7f243f3c30ae3dd2b
sha1 6818ef8cb07940bb8178572332d5e31ca5a9f071
sha256 e1a48a99784d66617f130dfa8ac5cb78f1112cfcd011c7a93fcc1a43aee4640d
sha512 b086773dee4c4831a8e2685b41c776e2e9fb5c47d798ef1d381a9282f28f7f41b16e175b13e0002ccfb4fc43a8ae3b8371e1b855c8283a0149e1de5675622003
ripemd-160 a9d023defb0a852d297b1a16604632154bceae89

73873721 as geometric shapes

Circle

Radius = n
Diameter 147747442
Circumference 464162278.37388
Area 1.7144697325658E+16

Sphere

Radius = n
Volume 1.6887234491535E+24
Surface area 6.8578789302633E+16
Circumference 464162278.37388

Square

Length = n
Perimeter 295494884
Area 5457326654385841
Diagonal 104473218.14117

Cube

Length = n
Surface area 32743959926315046
Volume 4.0315302667196E+23
Space diagonal 127953038.11617

Equilateral Triangle

Length = n
Perimeter 221621163
Area 2.363091759724E+15
Altitude 63976519.058084

Triangular Pyramid

Length = n
Surface area 2.363091759724E+15
Volume 4.7512039835938E+22
Height 34824406.047055