73778889 (number)

73778889 is an odd 8-digits composite number following 73778888 and preceding 73778890. In scientific notation, it is written as 7.3778889 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 49121856 positive integers (up to 73778889) that are relatively prime to 73778889.

Interesting facts

Basic properties

Name

Name seventy-three million seven hundred seventy-eight thousand eight hundred eighty-nine

Notation

Scientific notation 7.3778889 × 10^7
Engineering notation 7.3778889 × 10^6

Prime Factorization of 73778889

Prime Factorization 3 × 787 × 31249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73778889
Product of the distinct prime numbers

The prime factorization of 73778889 is 3 × 787 × 31249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73778889)

Multiplication

n×y
n×2 147557778
n×3 221336667
n×4 295115556
n×5 368894445

Division

n÷y
n÷2 36889444.5
n÷3 24592963
n÷3 18444722.25
n÷5 14755777.8

Exponentiation

ny
n2 5443324462074321
n3 4.0160243127837E+23
n4 2.9629781199417E+31
n5 2.1860523382061E+39

Nth Root

y√n
2√n 8589.4638365849
3√n 419.41507579053
4√n 92.67936035917
5√n 37.461608616822

Divisors of 73778889

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 -73778888
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 73778889 can be divided by 8 positive divisors. The sum of these divisors (counting 73778889) is 1, the average is 0.125.

Base conversion 73778889

Base System Value
2 Binary 100011001011100011011001001
3 Ternary 12010211100121110
4 Quaternary 10121130123021
5 Quinary 122341411024
6 Senary 11153200533
8 Octal 431343311
10 Decimal 73778889
12 Duodecimal 20860149
16 Hexadecimal 465c6c9
20 Vigesimal 1312749
36 Base36 17xc5l

Cryptographic Hash Functions

md5 be31923b32f5b20d2cf83309b35da8ed
sha1 0e7289124585883533ebb01b2cd4525cfa7610d5
sha256 2f6a234734ea438a65575425d56984dd6216307449143984725475795dec1589
sha512 76f6374dd3fcd26af3d157c084fa50f9deb3d3933a77bb43b31165f071653bcdb5717f6a57bc8d67242a2d90d7c44a72612624b18a3e6371c1000ffb4d4a614b
ripemd-160 959cd2d4161629ec6a170d5e951af95549793c76

73778889 as geometric shapes

Circle

Radius = n
Diameter 147557778
Circumference 463566431.34483
Area 1.7100708141158E+16

Sphere

Radius = n
Volume 1.6822283303572E+24
Surface area 6.8402832564633E+16
Circumference 463566431.34483

Square

Length = n
Perimeter 295115556
Area 5443324462074321
Diagonal 104339105.44062

Cube

Length = n
Surface area 32659946772445926
Volume 4.0160243127837E+23
Space diagonal 127788784.27398

Equilateral Triangle

Length = n
Perimeter 221336667
Area 2.3570286325988E+15
Altitude 63894392.136992

Triangular Pyramid

Length = n
Surface area 2.3570286325988E+15
Volume 4.7329300416323E+22
Height 34779701.81354