77895925 (number)

77895925 is an odd 8-digits composite number following 77895924 and preceding 77895926. In scientific notation, it is written as 7.7895925 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 62017200 positive integers (up to 77895925) that are relatively prime to 77895925.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-five thousand nine hundred twenty-five

Notation

Scientific notation 7.7895925 × 10^7
Engineering notation 7.7895925 × 10^6

Prime Factorization of 77895925

Prime Factorization 25 × 211 × 14767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77895925
Product of the distinct prime numbers

The prime factorization of 77895925 is 25 × 211 × 14767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77895925)

Multiplication

n×y
n×2 155791850
n×3 233687775
n×4 311583700
n×5 389479625

Division

n÷y
n÷2 38947962.5
n÷3 25965308.333333
n÷3 19473981.25
n÷5 15579185

Exponentiation

ny
n2 6067775131605625
n3 4.7265495656842E+23
n4 3.6817895047732E+31
n5 2.867963991296E+39

Nth Root

y√n
2√n 8825.8668129538
3√n 427.07575070152
4√n 93.946084606831
5√n 37.87066643644

Divisors of 77895925

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 -77895924
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 77895925 can be divided by 8 positive divisors. The sum of these divisors (counting 77895925) is 1, the average is 0.125.

Base conversion 77895925

Base System Value
2 Binary 100101001001001100011110101
3 Ternary 12102120112010021
4 Quaternary 10221021203311
5 Quinary 124420132200
6 Senary 11421325141
8 Octal 451114365
10 Decimal 77895925
12 Duodecimal 221067b1
16 Hexadecimal 4a498f5
20 Vigesimal 146gjg5
36 Base36 1adkvp

Cryptographic Hash Functions

md5 1b51f5662ee3698dc4da7304b1122430
sha1 dd29bba2006ef6b295a721d133c0da3c09ad44bd
sha256 e68454c503dcc13c046457eca52ea9040bf9c549184048702ce990276163a37b
sha512 9b95cd16ed79e549e8fba42504d23d6149e617cb79d680de7f3412686d580c480aabc3931ecfec95f5994693385b8b70e197a8a0430defa42b9b64d5f2f7e96c
ripemd-160 e66fccbe15176554de0437e714569227ca9f5749

77895925 as geometric shapes

Circle

Radius = n
Diameter 155791850
Circumference 489434531.44916
Area 1.9062477777087E+16

Sphere

Radius = n
Volume 1.9798524523175E+24
Surface area 7.6249911108348E+16
Circumference 489434531.44916

Square

Length = n
Perimeter 311583700
Area 6067775131605625
Diagonal 110161473.5886

Cube

Length = n
Surface area 36406650789633750
Volume 4.7265495656842E+23
Space diagonal 134919699.80257

Equilateral Triangle

Length = n
Perimeter 233687775
Area 2.627423704211E+15
Altitude 67459849.901287

Triangular Pyramid

Length = n
Surface area 2.627423704211E+15
Volume 5.570292082516E+22
Height 36720491.196199