77453668 (number)

77453668 is an even 8-digits composite number following 77453667 and preceding 77453669. In scientific notation, it is written as 7.7453668 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 38343200 positive integers (up to 77453668) that are relatively prime to 77453668.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred fifty-three thousand six hundred sixty-eight

Notation

Scientific notation 7.7453668 × 10^7
Engineering notation 7.7453668 × 10^6

Prime Factorization of 77453668

Prime Factorization 2 × 2 × 101 × 191717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38726834
Product of the distinct prime numbers

The prime factorization of 77453668 is 2 × 2 × 101 × 191717. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 58, 7, 549, 474, 5366, 1685, 5267, 91403, 817030, 157937, 8723301, 2827289, 736837, 54200717, 543478216, 275264498, 4506680575, 1436466517

Basic calculations (n = 77453668)

Multiplication

n×y
n×2 154907336
n×3 232361004
n×4 309814672
n×5 387268340

Division

n÷y
n÷2 38726834
n÷3 25817889.333333
n÷3 19363417
n÷5 15490733.6

Exponentiation

ny
n2 5999070686654224
n3 4.6465002927265E+23
n4 3.5988849103474E+31
n5 2.7874683701626E+39

Nth Root

y√n
2√n 8800.7765566454
3√n 426.26597011053
4√n 93.812454165987
5√n 37.827566020958

Divisors of 77453668

1, 2, 4, 101, 202, 404, 191717, 383434, 766868, 19363417, 38726834, 77453668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77453667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77453668 can be divided by 12 positive divisors. The sum of these divisors (counting 77453668) is 1, the average is 0.083333333333333.

Base conversion 77453668

Base System Value
2 Binary 100100111011101100101100100
3 Ternary 12101202001110101
4 Quaternary 10213131211210
5 Quinary 124312004133
6 Senary 11404033444
8 Octal 447354544
10 Decimal 77453668
12 Duodecimal 21b32884
16 Hexadecimal 49dd964
20 Vigesimal 1441e38
36 Base36 1a43ms

Cryptographic Hash Functions

md5 cf328b418a7016d9bbcc0c5a3b1293ec
sha1 72fb00b0713294349a528daa54b601741221ad8b
sha256 1fcaeae9f37c0a2d570a98c67ca71741892404f00280233e38dc5bc400e5786e
sha512 8937f25b7901af337dc981223a6f298b41f9992c407d31cb3e789b824043400836f5f42c423b75e961d0877a229b9105a3d53a6f683136362cff87ecc44c5d16
ripemd-160 0aa0a5704b6161b8d363226976c6c42423100741

77453668 as geometric shapes

Circle

Radius = n
Diameter 154907336
Circumference 486655748.76477
Area 1.8846636397559E+16

Sphere

Radius = n
Volume 1.946321491271E+24
Surface area 7.5386545590235E+16
Circumference 486655748.76477

Square

Length = n
Perimeter 309814672
Area 5999070686654224
Diagonal 109536027.74114

Cube

Length = n
Surface area 35994424119925344
Volume 4.6465002927265E+23
Space diagonal 134153688.20857

Equilateral Triangle

Length = n
Perimeter 232361004
Area 2.5976738068706E+15
Altitude 67076844.104286

Triangular Pyramid

Length = n
Surface area 2.5976738068706E+15
Volume 5.4759531096203E+22
Height 36512009.247048