75688768 (number)

75688768 is an even 8-digits composite number following 75688767 and preceding 75688769. In scientific notation, it is written as 7.5688768 × 10^7. The sum of its digits is 55. It has a total of 8 prime factors and 28 positive divisors. There are 36198272 positive integers (up to 75688768) that are relatively prime to 75688768.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred eighty-eight thousand seven hundred sixty-eight

Notation

Scientific notation 7.5688768 × 10^7
Engineering notation 7.5688768 × 10^6

Prime Factorization of 75688768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 23 × 51419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2365274
Product of the distinct prime numbers

The prime factorization of 75688768 is 2 × 2 × 2 × 2 × 2 × 2 × 23 × 51419. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 5, 82, 32, 491, 279, 5722, 575, 31044, 47728, 454964, 906562, 2496942, 7170565, 64230276, 36393921, 463626331, 222394215, 691317981, 7692047919

Basic calculations (n = 75688768)

Multiplication

n×y
n×2 151377536
n×3 227066304
n×4 302755072
n×5 378443840

Division

n÷y
n÷2 37844384
n÷3 25229589.333333
n÷3 18922192
n÷5 15137753.6

Exponentiation

ny
n2 5728789601357824
n3 4.3360502705798E+23
n4 3.2819030296626E+31
n5 2.4840319701063E+39

Nth Root

y√n
2√n 8699.9291951142
3√n 423.00335512171
4√n 93.273410976088
5√n 37.653581144665

Divisors of 75688768

1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 51419, 102838, 205676, 411352, 822704, 1182637, 1645408, 2365274, 3290816, 4730548, 9461096, 18922192, 37844384, 75688768

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75688767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75688768 can be divided by 28 positive divisors. The sum of these divisors (counting 75688768) is 1, the average is 0.035714285714286.

Base conversion 75688768

Base System Value
2 Binary 100100000101110101101000000
3 Ternary 12021102101110201
4 Quaternary 10200232231000
5 Quinary 123334020033
6 Senary 11302134544
8 Octal 440565500
10 Decimal 75688768
12 Duodecimal 21421454
16 Hexadecimal 482eb40
20 Vigesimal 13d11i8
36 Base36 1929ts

Cryptographic Hash Functions

md5 e21148d540e8232468148978996f038f
sha1 f754e83777403f0903556d8461c9d0086d47b044
sha256 b2697608fc5bca1ad2818dfc5266d599a80775cf8138997632210d1bdd92a0d3
sha512 3fad2d0114396303dc6e7033ef83050f4d1e52eba1715e4cc56886b3f19af2ca79389070b243d616679c7c65633070bdee11c4b586d6f82b77f3f4b0ac2fe8c7
ripemd-160 ca025cbbea44c784c3f43f1fa5fba2edac8d6549

75688768 as geometric shapes

Circle

Radius = n
Diameter 151377536
Circumference 475566555.01612
Area 1.7997523325587E+16

Sphere

Radius = n
Volume 1.8162804900866E+24
Surface area 7.1990093302349E+16
Circumference 475566555.01612

Square

Length = n
Perimeter 302755072
Area 5728789601357824
Diagonal 107040082.22491

Cube

Length = n
Surface area 34372737608146944
Volume 4.3360502705798E+23
Space diagonal 131096791.73829

Equilateral Triangle

Length = n
Perimeter 227066304
Area 2.480638663856E+15
Altitude 65548395.869147

Triangular Pyramid

Length = n
Surface area 2.480638663856E+15
Volume 5.1100842498213E+22
Height 35680027.408304