76688418 (number)

76688418 is an even 8-digits composite number following 76688417 and preceding 76688419. In scientific notation, it is written as 7.6688418 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 25547760 positive integers (up to 76688418) that are relatively prime to 76688418.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand four hundred eighteen

Notation

Scientific notation 7.6688418 × 10^7
Engineering notation 7.6688418 × 10^6

Prime Factorization of 76688418

Prime Factorization 2 × 3 × 2591 × 4933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76688418
Product of the distinct prime numbers

The prime factorization of 76688418 is 2 × 3 × 2591 × 4933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 75, 32, 547, 125, 5640, 4354, 15353, 68721, 15669, 854522, 8765184, 990273, 26665041, 93260272, 610035985, 654530030, 1194624384, 713581325

Basic calculations (n = 76688418)

Multiplication

n×y
n×2 153376836
n×3 230065254
n×4 306753672
n×5 383442090

Division

n÷y
n÷2 38344209
n÷3 25562806
n÷3 19172104.5
n÷5 15337683.6

Exponentiation

ny
n2 5881113455342724
n3 4.5101328696875E+23
n4 3.4587495474613E+31
n5 2.6524603105302E+39

Nth Root

y√n
2√n 8757.1923582847
3√n 424.85747100695
4√n 93.579871544498
5√n 37.752520821905

Divisors of 76688418

1, 2, 3, 6, 2591, 4933, 5182, 7773, 9866, 14799, 15546, 29598, 12781403, 25562806, 38344209, 76688418

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76688417
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76688418 can be divided by 16 positive divisors. The sum of these divisors (counting 76688418) is 1, the average is 0.0625.

Base conversion 76688418

Base System Value
2 Binary 100100100100010110000100010
3 Ternary 12100022011201210
4 Quaternary 10210202300202
5 Quinary 124113012133
6 Senary 11335410550
8 Octal 444426042
10 Decimal 76688418
12 Duodecimal 21823a56
16 Hexadecimal 4922c22
20 Vigesimal 13j610i
36 Base36 19np5u

Cryptographic Hash Functions

md5 ea6a5fba90df7b990a8c0c7bdd06b7ba
sha1 895aead6149bfcde0e25a8041bf60f7a62369331
sha256 83f739b935601b1cecff62bd9d82a3db38a934d7fc2c1dd89b58f7d87b4390f6
sha512 7198cc2cde2a6571433ef6b6635799d75a91750da94f38bba73e77c14e6afc4ae7c6179486bd9b6aeec2593da4eab3857621863bb0415db699ff540babb74df1
ripemd-160 573c8842521b6cb01456ef27689d20cb37929f57

76688418 as geometric shapes

Circle

Radius = n
Diameter 153376836
Circumference 481847541.20845
Area 1.8476062826233E+16

Sphere

Radius = n
Volume 1.8892000386832E+24
Surface area 7.3904251304931E+16
Circumference 481847541.20845

Square

Length = n
Perimeter 306753672
Area 5881113455342724
Diagonal 108453800.81254

Cube

Length = n
Surface area 35286680732056344
Volume 4.5101328696875E+23
Space diagonal 132828236.32808

Equilateral Triangle

Length = n
Perimeter 230065254
Area 2.5465968274326E+15
Altitude 66414118.16404

Triangular Pyramid

Length = n
Surface area 2.5465968274326E+15
Volume 5.3152425603473E+22
Height 36151266.937512