77329745 (number)

77329745 is an odd 8-digits composite number following 77329744 and preceding 77329746. In scientific notation, it is written as 7.7329745 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 61863792 positive integers (up to 77329745) that are relatively prime to 77329745.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred twenty-nine thousand seven hundred forty-five

Notation

Scientific notation 7.7329745 × 10^7
Engineering notation 7.7329745 × 10^6

Prime Factorization of 77329745

Prime Factorization 5 × 15465949

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77329745
Product of the distinct prime numbers

The prime factorization of 77329745 is 5 × 15465949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77329745)

Multiplication

n×y
n×2 154659490
n×3 231989235
n×4 309318980
n×5 386648725

Division

n÷y
n÷2 38664872.5
n÷3 25776581.666667
n÷3 19332436.25
n÷5 15465949

Exponentiation

ny
n2 5979889461765025
n3 4.6242332720648E+23
n4 3.5759077974928E+31
n5 2.7652403812363E+39

Nth Root

y√n
2√n 8793.7332800125
3√n 426.03851217136
4√n 93.774907518016
5√n 37.815453725878

Divisors of 77329745

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77329744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77329745 can be divided by 4 positive divisors. The sum of these divisors (counting 77329745) is 1, the average is 0.25.

Base conversion 77329745

Base System Value
2 Binary 100100110111111010101010001
3 Ternary 12101111202110122
4 Quaternary 10212333111101
5 Quinary 124244022440
6 Senary 11401240025
8 Octal 446772521
10 Decimal 77329745
12 Duodecimal 21a93015
16 Hexadecimal 49bf551
20 Vigesimal 1436475
36 Base36 1a1g0h

Cryptographic Hash Functions

md5 70dbeccb765c3a80820ec90fff7e0612
sha1 ee38a9c2dce65fcfdff37c9db3ff3e0f7bc76219
sha256 f990dfb5aa2e198ee4e0ac4cd7f9ef899d4b56ea1693c560168d65d8603f338f
sha512 7ea436f5572c7568fdc3b1479432f56d1bfdb242c99c34f66bc30713c836deaa3aa4d01d4c82f5b84d74b15c8b287cb24b961e93f214663140b207c29725c440
ripemd-160 d6a9219fac4c9bdf0ba82adf82a667b21181571f

77329745 as geometric shapes

Circle

Radius = n
Diameter 154659490
Circumference 485877117.59194
Area 1.878637680236E+16

Sphere

Radius = n
Volume 1.9369943034672E+24
Surface area 7.514550720944E+16
Circumference 485877117.59194

Square

Length = n
Perimeter 309318980
Area 5979889461765025
Diagonal 109360774.15385

Cube

Length = n
Surface area 35879336770590150
Volume 4.6242332720648E+23
Space diagonal 133939047.27635

Equilateral Triangle

Length = n
Perimeter 231989235
Area 2.5893680928557E+15
Altitude 66969523.638173

Triangular Pyramid

Length = n
Surface area 2.5893680928557E+15
Volume 5.4497111741091E+22
Height 36453591.384618