76389620 (number)

76389620 is an even 8-digits composite number following 76389619 and preceding 76389621. In scientific notation, it is written as 7.6389620 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 30555840 positive integers (up to 76389620) that are relatively prime to 76389620.

Interesting facts

Basic properties

Name

Name seventy-six million three hundred eighty-nine thousand six hundred twenty

Notation

Scientific notation 7.6389620 × 10^7
Engineering notation 7.6389620 × 10^6

Prime Factorization of 76389620

Prime Factorization 2 × 2 × 5 × 3819481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38194810
Product of the distinct prime numbers

The prime factorization of 76389620 is 2 × 2 × 5 × 3819481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 9, 68, 378, 347, 9360, 9304, 36231, 8233, 278380, 953416, 3907992, 225540, 166625, 59501520, 842964700, 939016707, 9790605577, 5949726027

Basic calculations (n = 76389620)

Multiplication

n×y
n×2 152779240
n×3 229168860
n×4 305558480
n×5 381948100

Division

n÷y
n÷2 38194810
n÷3 25463206.666667
n÷3 19097405
n÷5 15277924

Exponentiation

ny
n2 5835374043744400
n3 4.457620057595E+23
n4 3.4051590230406E+31
n5 2.6011880380964E+39

Nth Root

y√n
2√n 8740.1155598768
3√n 424.30496779108
4√n 93.488585184913
5√n 37.723056139401

Divisors of 76389620

1, 2, 4, 5, 10, 20, 3819481, 7638962, 15277924, 19097405, 38194810, 76389620

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76389619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76389620 can be divided by 12 positive divisors. The sum of these divisors (counting 76389620) is 1, the average is 0.083333333333333.

Base conversion 76389620

Base System Value
2 Binary 100100011011001110011110100
3 Ternary 12022201222212012
4 Quaternary 10203121303310
5 Quinary 124023431440
6 Senary 11325143352
8 Octal 443316364
10 Decimal 76389620
12 Duodecimal 216bab58
16 Hexadecimal 48d9cf4
20 Vigesimal 13h8e10
36 Base36 19halw

Cryptographic Hash Functions

md5 5f6429b0463690e7aa5ff542f422d55a
sha1 d30b590ef170ae829c14e50169d08906c5d46f33
sha256 86a82458d220ff7b44ae092a9e133a50e3d614ce3f90b93a97b01f023a5450b8
sha512 3bcf5ec049b799b2f4a2e9c11c71673127f6a31db14457234c8e46a951ff9d86c655801c9d33071aa4f59020b0599df5cd96d74e59e4fc260d4b53a84237391c
ripemd-160 0d0f4524d1277fd98e2c3c43f651efa4e55149c2

76389620 as geometric shapes

Circle

Radius = n
Diameter 152779240
Circumference 479970138.00503
Area 1.8332368226776E+16

Sphere

Radius = n
Volume 1.8672035233913E+24
Surface area 7.3329472907104E+16
Circumference 479970138.00503

Square

Length = n
Perimeter 305558480
Area 5835374043744400
Diagonal 108031236.62853

Cube

Length = n
Surface area 35012244262466400
Volume 4.457620057595E+23
Space diagonal 132310703.01088

Equilateral Triangle

Length = n
Perimeter 229168860
Area 2.5267910812335E+15
Altitude 66155351.50544

Triangular Pyramid

Length = n
Surface area 2.5267910812335E+15
Volume 5.2533556177976E+22
Height 36010412.209509