77443345 (number)

77443345 is an odd 8-digits composite number following 77443344 and preceding 77443346. In scientific notation, it is written as 7.7443345 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 52554240 positive integers (up to 77443345) that are relatively prime to 77443345.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7443345 × 10^7
Engineering notation 7.7443345 × 10^6

Prime Factorization of 77443345

Prime Factorization 35 × 97 × 22811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77443345
Product of the distinct prime numbers

The prime factorization of 77443345 is 35 × 97 × 22811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77443345)

Multiplication

n×y
n×2 154886690
n×3 232330035
n×4 309773380
n×5 387216725

Division

n÷y
n÷2 38721672.5
n÷3 25814448.333333
n÷3 19360836.25
n÷5 15488669

Exponentiation

ny
n2 5997471684789025
n3 4.6446426881285E+23
n4 3.5969666609846E+31
n5 2.7856113008013E+39

Nth Root

y√n
2√n 8800.1900547659
3√n 426.2470317386
4√n 93.809328186305
5√n 37.826557638027

Divisors of 77443345

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 -77443344
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 77443345 can be divided by 8 positive divisors. The sum of these divisors (counting 77443345) is 1, the average is 0.125.

Base conversion 77443345

Base System Value
2 Binary 100100111011011000100010001
3 Ternary 12101201112022001
4 Quaternary 10213123010101
5 Quinary 124311141340
6 Senary 11403514001
8 Octal 447330421
10 Decimal 77443345
12 Duodecimal 21b28901
16 Hexadecimal 49db111
20 Vigesimal 1440875
36 Base36 1a3vo1

Cryptographic Hash Functions

md5 6090e875d7c37b3542ced3b4d2777840
sha1 c3a8eecdd9d062878a293f6e04316241663098cd
sha256 225f757243b0b81faaf9f6b062191fce84e542e4b0572338eb06201fe2cce4cb
sha512 1a3ebf24a4452fdc4266067c6610e86d517df621e624d09414e07a3dacc7c03ca7e8efa3ddeab2d5e5b88ff920545af1c24d3f1208f97c79311397f7e1c1d676
ripemd-160 b49e23983b1770013dfb772ac011d7a873fc85c7

77443345 as geometric shapes

Circle

Radius = n
Diameter 154886690
Circumference 486590887.44284
Area 1.8841612985046E+16

Sphere

Radius = n
Volume 1.9455433796765E+24
Surface area 7.5366451940184E+16
Circumference 486590887.44284

Square

Length = n
Perimeter 309773380
Area 5997471684789025
Diagonal 109521428.81454

Cube

Length = n
Surface area 35984830108734150
Volume 4.6446426881285E+23
Space diagonal 134135808.24809

Equilateral Triangle

Length = n
Perimeter 232330035
Area 2.5969814187526E+15
Altitude 67067904.124043

Triangular Pyramid

Length = n
Surface area 2.5969814187526E+15
Volume 5.4737639016069E+22
Height 36507142.93818