76688309 (number)

76688309 is an odd 8-digits composite number following 76688308 and preceding 76688310. In scientific notation, it is written as 7.6688309 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 70225920 positive integers (up to 76688309) that are relatively prime to 76688309.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6688309 × 10^7
Engineering notation 7.6688309 × 10^6

Prime Factorization of 76688309

Prime Factorization 17 × 37 × 121921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76688309
Product of the distinct prime numbers

The prime factorization of 76688309 is 17 × 37 × 121921. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 96, 51, 657, 624, 3856, 5063, 65700, 82644, 292588, 292497, 8336686, 67660, 1004075, 56890146, 544288498, 296314216, 1040879849, 1478569032

Basic calculations (n = 76688309)

Multiplication

n×y
n×2 153376618
n×3 230064927
n×4 306753236
n×5 383441545

Division

n÷y
n÷2 38344154.5
n÷3 25562769.666667
n÷3 19172077.25
n÷5 15337661.8

Exponentiation

ny
n2 5881096737279481
n3 4.5101136384738E+23
n4 3.4587298833239E+31
n5 2.6524414603988E+39

Nth Root

y√n
2√n 8757.1861348266
3√n 424.85726971846
4√n 93.579838292373
5√n 37.752510090097

Divisors of 76688309

1, 17, 37, 629, 121921, 2072657, 4511077, 76688309

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 -76688308
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 76688309 can be divided by 8 positive divisors. The sum of these divisors (counting 76688309) is 1, the average is 0.125.

Base conversion 76688309

Base System Value
2 Binary 100100100100010101110110101
3 Ternary 12100022011120202
4 Quaternary 10210202232311
5 Quinary 124113011214
6 Senary 11335410245
8 Octal 444425665
10 Decimal 76688309
12 Duodecimal 21823985
16 Hexadecimal 4922bb5
20 Vigesimal 13j60f9
36 Base36 19np2t

Cryptographic Hash Functions

md5 41f3e828ac4ccc8752b01a8bff80b6a0
sha1 cc33367c65446aae6c8aa90a2e4f6e19d21e62e1
sha256 a4496fbd52817531f0a28cf98ab3f261d17ebf2fa915fafbb28aa59a37ed49e4
sha512 4b6d76d7d01dd9b380bb913688457e2af80d11b0ae545b3896b5b785e28a7ba7cfdbe5f5bc634986f94d0f3d31a34422ed931e9b3b9e593c7785f67070990742
ripemd-160 7349356f6ee511df10f4f624ef0707129722c67f

76688309 as geometric shapes

Circle

Radius = n
Diameter 153376618
Circumference 481846856.34125
Area 1.8476010304888E+16

Sphere

Radius = n
Volume 1.8891919831313E+24
Surface area 7.3904041219552E+16
Circumference 481846856.34125

Square

Length = n
Perimeter 306753236
Area 5881096737279481
Diagonal 108453646.66326

Cube

Length = n
Surface area 35286580423676886
Volume 4.5101136384738E+23
Space diagonal 132828047.53454

Equilateral Triangle

Length = n
Perimeter 230064927
Area 2.5465895882989E+15
Altitude 66414023.767271

Triangular Pyramid

Length = n
Surface area 2.5465895882989E+15
Volume 5.3152198961446E+22
Height 36151215.55442