76688393 (number)

76688393 is an odd 8-digits composite number following 76688392 and preceding 76688394. In scientific notation, it is written as 7.6688393 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 74617200 positive integers (up to 76688393) that are relatively prime to 76688393.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand three hundred ninety-three

Notation

Scientific notation 7.6688393 × 10^7
Engineering notation 7.6688393 × 10^6

Prime Factorization of 76688393

Prime Factorization 43 × 271 × 6581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76688393
Product of the distinct prime numbers

The prime factorization of 76688393 is 43 × 271 × 6581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76688393)

Multiplication

n×y
n×2 153376786
n×3 230065179
n×4 306753572
n×5 383441965

Division

n÷y
n÷2 38344196.5
n÷3 25562797.666667
n÷3 19172098.25
n÷5 15337678.6

Exponentiation

ny
n2 5881109620922449
n3 4.5101284588538E+23
n4 3.4587450373307E+31
n5 2.6524559870961E+39

Nth Root

y√n
2√n 8757.1909308865
3√n 424.85742483988
4√n 93.579863917867
5√n 37.752518360482

Divisors of 76688393

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 -76688392
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 76688393 can be divided by 8 positive divisors. The sum of these divisors (counting 76688393) is 1, the average is 0.125.

Base conversion 76688393

Base System Value
2 Binary 100100100100010110000001001
3 Ternary 12100022011200212
4 Quaternary 10210202300021
5 Quinary 124113012033
6 Senary 11335410505
8 Octal 444426011
10 Decimal 76688393
12 Duodecimal 21823a35
16 Hexadecimal 4922c09
20 Vigesimal 13j60jd
36 Base36 19np55

Cryptographic Hash Functions

md5 f2969240256daea136229255f0ebd3c0
sha1 b6ef99ffe6e24ba27bc52176b18eab8c07bdb4b0
sha256 7f8cc3b45c6660be9bd57408cb65b81c40710c22fc8f02c19f5e20bc95b850b6
sha512 0149002d750fdca98be9974da622d587f241b6ee18932c053dab6e5e2b7a7068a22b8d2d420249b4fabdc41792693b931291db8c900a9d68336d38f24e0e0bbd
ripemd-160 78110a7d6c59ccc50385f97c6eda9c224f7920d6

76688393 as geometric shapes

Circle

Radius = n
Diameter 153376786
Circumference 481847384.12881
Area 1.8476050780046E+16

Sphere

Radius = n
Volume 1.8891981910775E+24
Surface area 7.3904203120185E+16
Circumference 481847384.12881

Square

Length = n
Perimeter 306753572
Area 5881109620922449
Diagonal 108453765.4572

Cube

Length = n
Surface area 35286657725534694
Volume 4.5101284588538E+23
Space diagonal 132828193.02681

Equilateral Triangle

Length = n
Perimeter 230065179
Area 2.54659516708E+15
Altitude 66414096.513405

Triangular Pyramid

Length = n
Surface area 2.54659516708E+15
Volume 5.3152373621299E+22
Height 36151255.152399