80765892 (number)

80765892 is an even 8-digits composite number following 80765891 and preceding 80765893. In scientific notation, it is written as 8.0765892 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 26921952 positive integers (up to 80765892) that are relatively prime to 80765892.

Interesting facts

Basic properties

Name

Name eighty million seven hundred sixty-five thousand eight hundred ninety-two

Notation

Scientific notation 8.0765892 × 10^7
Engineering notation 8.0765892 × 10^6

Prime Factorization of 80765892

Prime Factorization 2 × 2 × 3 × 3 × 2243497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13460982
Product of the distinct prime numbers

The prime factorization of 80765892 is 2 × 2 × 3 × 3 × 2243497. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 18, 43, 504, 427, 6229, 9233, 64132, 77269, 833804, 616695, 5013819, 7585929, 42253251, 66908741, 906800909, 843624510, 3395578481, 5565991711

Basic calculations (n = 80765892)

Multiplication

n×y
n×2 161531784
n×3 242297676
n×4 323063568
n×5 403829460

Division

n÷y
n÷2 40382946
n÷3 26921964
n÷3 20191473
n÷5 16153178.4

Exponentiation

ny
n2 6523129310555664
n3 5.2684635739837E+23
n4 4.255121600223E+31
n5 3.4366869161048E+39

Nth Root

y√n
2√n 8986.9845888373
3√n 432.25762668151
4√n 94.799707746582
5√n 38.145700866999

Divisors of 80765892

1, 2, 3, 4, 6, 9, 12, 18, 36, 2243497, 4486994, 6730491, 8973988, 13460982, 20191473, 26921964, 40382946, 80765892

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80765891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80765892 can be divided by 18 positive divisors. The sum of these divisors (counting 80765892) is 1, the average is 0.055555555555556.

Base conversion 80765892

Base System Value
2 Binary 100110100000110001111000100
3 Ternary 12121222022222100
4 Quaternary 10310012033010
5 Quinary 131134002032
6 Senary 12003032100
8 Octal 464061704
10 Decimal 80765892
12 Duodecimal 2306b630
16 Hexadecimal 4d063c4
20 Vigesimal 154feec
36 Base36 1c33d0

Cryptographic Hash Functions

md5 9a4da9af838a081dd11d84bd377556c8
sha1 83aac6c63f9f01d33f41bba35c544fd0b4d22b3f
sha256 41e687a082070b4b86f742c0ff266dc12a52704cddf43628bed1f1c0da3e3191
sha512 6933f7fd203de050b40ccf4cb3ee9b7ccf8a5e390659a086c60221241de25f4e766b8e3f8dc0e41ec45706228eceb8376b6fc05f0077dab5667fe883dad8faab
ripemd-160 7cc5cd31cf47d9e2e10d37adeb4291a24629a229

80765892 as geometric shapes

Circle

Radius = n
Diameter 161531784
Circumference 507467065.93565
Area 2.0493015120458E+16

Sphere

Radius = n
Volume 2.2068488612977E+24
Surface area 8.1972060481832E+16
Circumference 507467065.93565

Square

Length = n
Perimeter 323063568
Area 6523129310555664
Diagonal 114220219.84356

Cube

Length = n
Surface area 39138775863333984
Volume 5.2684635739837E+23
Space diagonal 139890628.46262

Equilateral Triangle

Length = n
Perimeter 242297676
Area 2.824597847556E+15
Altitude 69945314.23131

Triangular Pyramid

Length = n
Surface area 2.824597847556E+15
Volume 6.208943865997E+22
Height 38073406.61452