76688361 (number)

76688361 is an odd 8-digits composite number following 76688360 and preceding 76688362. In scientific notation, it is written as 7.6688361 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 51125568 positive integers (up to 76688361) that are relatively prime to 76688361.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand three hundred sixty-one

Notation

Scientific notation 7.6688361 × 10^7
Engineering notation 7.6688361 × 10^6

Prime Factorization of 76688361

Prime Factorization 9 × 8520929

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 76688361
Product of the distinct prime numbers

The prime factorization of 76688361 is 9 × 8520929. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 100, 42, 337, 864, 1692, 2683, 52325, 69442, 601546, 745259, 9514144, 2283915, 37403558, 88830936, 896607983, 363649016, 2989974720, 2568632465

Basic calculations (n = 76688361)

Multiplication

n×y
n×2 153376722
n×3 230065083
n×4 306753444
n×5 383441805

Division

n÷y
n÷2 38344180.5
n÷3 25562787
n÷3 19172090.25
n÷5 15337672.2

Exponentiation

ny
n2 5881104712866321
n3 4.5101228129909E+23
n4 3.4587392643698E+31
n5 2.6524504531087E+39

Nth Root

y√n
2√n 8757.1891038164
3√n 424.85736574602
4√n 93.579854155776
5√n 37.75251520986

Divisors of 76688361

1, 9, 8520929, 76688361

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 -76688360
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 76688361 can be divided by 4 positive divisors. The sum of these divisors (counting 76688361) is 1, the average is 0.25.

Base conversion 76688361

Base System Value
2 Binary 100100100100010101111101001
3 Ternary 12100022011122200
4 Quaternary 10210202233221
5 Quinary 124113011421
6 Senary 11335410413
8 Octal 444425751
10 Decimal 76688361
12 Duodecimal 21823a09
16 Hexadecimal 4922be9
20 Vigesimal 13j60i1
36 Base36 19np49

Cryptographic Hash Functions

md5 4874912b5a89a187b56c05792037c1fa
sha1 1595c4798e29243fec63d4ee6408cf87e445f533
sha256 80963d135e2afa0f74a2db61b01a91af23b19e4f0c60cde53a62a5867fc9a8b6
sha512 be9c5f6be175e8061a5ef35a4ae9dda42a86c5ba22083a9c6d468e6c0d4ac3cb2bbcc322a2faa68eaba9f884cb71a052a44d493e69e2c3be06de778d41c6d4a9
ripemd-160 008ce73489b22e3c1c8a5f4d788993db3d0aef86

76688361 as geometric shapes

Circle

Radius = n
Diameter 153376722
Circumference 481847183.06688
Area 1.8476035360933E+16

Sphere

Radius = n
Volume 1.889195826144E+24
Surface area 7.3904141443733E+16
Circumference 481847183.06688

Square

Length = n
Perimeter 306753444
Area 5881104712866321
Diagonal 108453720.20236

Cube

Length = n
Surface area 35286628277197926
Volume 4.5101228129909E+23
Space diagonal 132828137.60118

Equilateral Triangle

Length = n
Perimeter 230065083
Area 2.5465930418293E+15
Altitude 66414068.800592

Triangular Pyramid

Length = n
Surface area 2.5465930418293E+15
Volume 5.3152307084167E+22
Height 36151240.067455