80420976 (number)

80420976 is an even 8-digits composite number following 80420975 and preceding 80420977. In scientific notation, it is written as 8.0420976 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors. There are 26806944 positive integers (up to 80420976) that are relatively prime to 80420976.

Interesting facts

Basic properties

Name

Name eighty million four hundred twenty thousand nine hundred seventy-six

Notation

Scientific notation 8.0420976 × 10^7
Engineering notation 8.0420976 × 10^6

Prime Factorization of 80420976

Prime Factorization 2 × 2 × 2 × 2 × 9 × 558479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10052622
Product of the distinct prime numbers

The prime factorization of 80420976 is 2 × 2 × 2 × 2 × 9 × 558479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 2, 46, 83, 128, 281, 8060, 1466, 31764, 550, 416371, 90821, 7266090, 7854677, 26371619, 97217195, 219038692, 937110774, 6535428140, 4947999298

Basic calculations (n = 80420976)

Multiplication

n×y
n×2 160841952
n×3 241262928
n×4 321683904
n×5 402104880

Division

n÷y
n÷2 40210488
n÷3 26806992
n÷3 20105244
n÷5 16084195.2

Exponentiation

ny
n2 6467533380792576
n3 5.2012534679592E+23
n4 4.1828988031666E+31
n5 3.3639280425989E+39

Nth Root

y√n
2√n 8967.774305813
3√n 431.64142055226
4√n 94.698333173362
5√n 38.113064328895

Divisors of 80420976

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 558479, 1116958, 2233916, 4467832, 5026311, 8935664, 10052622, 20105244, 40210488, 80420976

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80420975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80420976 can be divided by 20 positive divisors. The sum of these divisors (counting 80420976) is 1, the average is 0.05.

Base conversion 80420976

Base System Value
2 Binary 100110010110010000001110000
3 Ternary 12121022210211200
4 Quaternary 10302302001300
5 Quinary 131041432401
6 Senary 11551411200
8 Octal 462620160
10 Decimal 80420976
12 Duodecimal 22b23b00
16 Hexadecimal 4cb2070
20 Vigesimal 152cc8g
36 Base36 1bvp80

Cryptographic Hash Functions

md5 c48bd40ca736df5432048029b2e2a18e
sha1 e64e33cd18667fd6966f7fabe8ee49bddc6a0513
sha256 328307c85c1e267780d51b0d2641efe27233b427602aa40034903912ce149c7a
sha512 38a7fc7e6cccfbeb7ec59ba2391ce665dddd1d97112b928fdff89333a5c07f5c50eccd796acc7189310c5f5e070801690559a19bc38d537cc45191342d406042
ripemd-160 a8060e6790fdc77db032f1b2d29aa8c356d6da81

80420976 as geometric shapes

Circle

Radius = n
Diameter 160841952
Circumference 505299894.79224
Area 2.0318355355945E+16

Sphere

Radius = n
Volume 2.1786959579199E+24
Surface area 8.1273421423779E+16
Circumference 505299894.79224

Square

Length = n
Perimeter 321683904
Area 6467533380792576
Diagonal 113732434.95848

Cube

Length = n
Surface area 38805200284755456
Volume 5.2012534679592E+23
Space diagonal 139293216.42628

Equilateral Triangle

Length = n
Perimeter 241262928
Area 2.8005241037951E+15
Altitude 69646608.213139

Triangular Pyramid

Length = n
Surface area 2.8005241037951E+15
Volume 6.12973599644E+22
Height 37910811.652827