73163721 (number)

73163721 is an odd 8-digits composite number following 73163720 and preceding 73163722. In scientific notation, it is written as 7.3163721 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 47586080 positive integers (up to 73163721) that are relatively prime to 73163721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3163721 × 10^7
Engineering notation 7.3163721 × 10^6

Prime Factorization of 73163721

Prime Factorization 3 × 41 × 594827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73163721
Product of the distinct prime numbers

The prime factorization of 73163721 is 3 × 41 × 594827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73163721)

Multiplication

n×y
n×2 146327442
n×3 219491163
n×4 292654884
n×5 365818605

Division

n÷y
n÷2 36581860.5
n÷3 24387907
n÷3 18290930.25
n÷5 14632744.2

Exponentiation

ny
n2 5352930070565841
n3 3.9164028221539E+23
n4 2.8653860340368E+31
n5 2.0964230435157E+39

Nth Root

y√n
2√n 8553.5794261818
3√n 418.24612726259
4√n 92.485563339268
5√n 37.398928275102

Divisors of 73163721

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 -73163720
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 73163721 can be divided by 8 positive divisors. The sum of these divisors (counting 73163721) is 1, the average is 0.125.

Base conversion 73163721

Base System Value
2 Binary 100010111000110001111001001
3 Ternary 12002200002202110
4 Quaternary 10113012033021
5 Quinary 122212214341
6 Senary 11132052533
8 Octal 427061711
10 Decimal 73163721
12 Duodecimal 20604149
16 Hexadecimal 45c63c9
20 Vigesimal 12h5961
36 Base36 17k5hl

Cryptographic Hash Functions

md5 c8b0ffbb5fc9c6118188f715cafdb5d7
sha1 71038b2db082793a1f0abc2888047a61377880bb
sha256 3ef4cf91f0836327a3d0faae28ca3aab8d4c9ca1e2737deb0ba99496888ef4b5
sha512 181742161834ddd6e9cdc7696ae423eb7d8c0375379d6bfdfb14d26f262509cc800fb4c2597f015756769f056f66478bcaf927e12fabfa42ec86a9011a962117
ripemd-160 0d4248b6c1516341c9a526a9f883a66fe75877f0

73163721 as geometric shapes

Circle

Radius = n
Diameter 146327442
Circumference 459701216.80579
Area 1.681672578487E+16

Sphere

Radius = n
Volume 1.6404989779436E+24
Surface area 6.7266903139478E+16
Circumference 459701216.80579

Square

Length = n
Perimeter 292654884
Area 5352930070565841
Diagonal 103469126.51188

Cube

Length = n
Surface area 32117580423395046
Volume 3.9164028221539E+23
Space diagonal 126723282.04279

Equilateral Triangle

Length = n
Perimeter 219491163
Area 2.3178867128958E+15
Altitude 63361641.021397

Triangular Pyramid

Length = n
Surface area 2.3178867128958E+15
Volume 4.6155249890053E+22
Height 34489708.837294