77425445 (number)

77425445 is an odd 8-digits composite number following 77425444 and preceding 77425446. In scientific notation, it is written as 7.7425445 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 59942160 positive integers (up to 77425445) that are relatively prime to 77425445.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred twenty-five thousand four hundred forty-five

Notation

Scientific notation 7.7425445 × 10^7
Engineering notation 7.7425445 × 10^6

Prime Factorization of 77425445

Prime Factorization 5 × 31 × 499519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77425445
Product of the distinct prime numbers

The prime factorization of 77425445 is 5 × 31 × 499519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 36, 7, 348, 775, 2869, 9489, 33081, 4638, 977720, 698663, 5000078, 665500, 14948369, 49803943, 307948142, 170474386, 5030852355, 8293542784

Basic calculations (n = 77425445)

Multiplication

n×y
n×2 154850890
n×3 232276335
n×4 309701780
n×5 387127225

Division

n÷y
n÷2 38712722.5
n÷3 25808481.666667
n÷3 19356361.25
n÷5 15485089

Exponentiation

ny
n2 5994699533448025
n3 4.6414227901851E+23
n4 3.5936422496322E+31
n5 2.7823935034857E+39

Nth Root

y√n
2√n 8799.1729725015
3√n 426.2141887625
4√n 93.803907021517
5√n 37.824808855117

Divisors of 77425445

1, 5, 31, 155, 499519, 2497595, 15485089, 77425445

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 -77425444
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 77425445 can be divided by 8 positive divisors. The sum of these divisors (counting 77425445) is 1, the average is 0.125.

Base conversion 77425445

Base System Value
2 Binary 100100111010110101100100101
3 Ternary 12101200121202002
4 Quaternary 10213112230211
5 Quinary 124310103240
6 Senary 11403255045
8 Octal 447265445
10 Decimal 77425445
12 Duodecimal 21b1a485
16 Hexadecimal 49d6b25
20 Vigesimal 143i3c5
36 Base36 1a3hut

Cryptographic Hash Functions

md5 98302bee2a9ee9ada52f897ed28f685f
sha1 f017e2544086e23040d759fa7289ab99c68ff240
sha256 9b77aa9e4a8b6deef32a87478cc327420d1fe7c25a1b11fd3a54d54a6a3b445f
sha512 5c9f83d0e7185d013c4366b0b1823e9ec1dce048934784c2a1fa37d52527c40b59907b6bd4cf64aa36280c2ecd8a234be796f788253bdd870b335c1d8f8902b0
ripemd-160 4adaab6d8c356f1b378281985e12128202b98fe5

77425445 as geometric shapes

Circle

Radius = n
Diameter 154850890
Circumference 486478418.42584
Area 1.8832904014758E+16

Sphere

Radius = n
Volume 1.9441946319799E+24
Surface area 7.5331616059034E+16
Circumference 486478418.42584

Square

Length = n
Perimeter 309701780
Area 5994699533448025
Diagonal 109496114.39177

Cube

Length = n
Surface area 35968197200688150
Volume 4.6414227901851E+23
Space diagonal 134104804.53863

Equilateral Triangle

Length = n
Perimeter 232276335
Area 2.5957810420104E+15
Altitude 67052402.269315

Triangular Pyramid

Length = n
Surface area 2.5957810420104E+15
Volume 5.4699692154894E+22
Height 36498704.797257