77804960 (number)

77804960 is an even 8-digits composite number following 77804959 and preceding 77804961. In scientific notation, it is written as 7.7804960 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 31121920 positive integers (up to 77804960) that are relatively prime to 77804960.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred four thousand nine hundred sixty

Notation

Scientific notation 7.7804960 × 10^7
Engineering notation 7.7804960 × 10^6

Prime Factorization of 77804960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 486281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4862810
Product of the distinct prime numbers

The prime factorization of 77804960 is 2 × 2 × 2 × 2 × 2 × 5 × 486281. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 74, 28, 605, 542, 4348, 248, 95967, 64352, 879293, 990922, 5835995, 5559016, 20793466, 87054834, 945775874, 787810846, 8850376873, 1777294118

Basic calculations (n = 77804960)

Multiplication

n×y
n×2 155609920
n×3 233414880
n×4 311219840
n×5 389024800

Division

n÷y
n÷2 38902480
n÷3 25934986.666667
n÷3 19451240
n÷5 15560992

Exponentiation

ny
n2 6053611800601600
n3 4.7100102400134E+23
n4 3.6646215832383E+31
n5 2.8512573569899E+39

Nth Root

y√n
2√n 8820.7119894031
3√n 426.90944299556
4√n 93.918645589697
5√n 37.861817410122

Divisors of 77804960

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 486281, 972562, 1945124, 2431405, 3890248, 4862810, 7780496, 9725620, 15560992, 19451240, 38902480, 77804960

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77804959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77804960 can be divided by 24 positive divisors. The sum of these divisors (counting 77804960) is 1, the average is 0.041666666666667.

Base conversion 77804960

Base System Value
2 Binary 100101000110011010110100000
3 Ternary 12102101220100012
4 Quaternary 10220303112200
5 Quinary 124404224320
6 Senary 11415344052
8 Octal 450632640
10 Decimal 77804960
12 Duodecimal 22082028
16 Hexadecimal 4a335a0
20 Vigesimal 1465c80
36 Base36 1abmow

Cryptographic Hash Functions

md5 8b973ac9c88b5499bc8aa761641a15e1
sha1 e35258ffacf0d546dd5a3938f5a7a62f888cac13
sha256 bb546031943d34f7d281d7d066d0b2406e797ed64c28dc302c51542dac5ceae5
sha512 75539f239836eb1116672c597f605bd93c9adef20fa94fb735e6844a72118eb696eb0a788db3928406eb52b528fa6a5eae0e36e2b69e871ddd80bcdb8a05b104
ripemd-160 798fcca62b84b7a7fe8c7d835b7d30c5431b7f18

77804960 as geometric shapes

Circle

Radius = n
Diameter 155609920
Circumference 488862981.4977
Area 1.9017982360454E+16

Sphere

Radius = n
Volume 1.9729244757812E+24
Surface area 7.6071929441818E+16
Circumference 488862981.4977

Square

Length = n
Perimeter 311219840
Area 6053611800601600
Diagonal 110032829.6519

Cube

Length = n
Surface area 36321670803609600
Volume 4.7100102400134E+23
Space diagonal 134762143.80086

Equilateral Triangle

Length = n
Perimeter 233414880
Area 2.6212908019851E+15
Altitude 67381071.900432

Triangular Pyramid

Length = n
Surface area 2.6212908019851E+15
Volume 5.5508003002859E+22
Height 36677609.883965