80996976 (number)

80996976 is an even 8-digits composite number following 80996975 and preceding 80996977. In scientific notation, it is written as 8.0996976 × 10^7. The sum of its digits is 54. It has a total of 9 prime factors and 160 positive divisors. There are 24698880 positive integers (up to 80996976) that are relatively prime to 80996976.

Interesting facts

Basic properties

Name

Name eighty million nine hundred ninety-six thousand nine hundred seventy-six

Notation

Scientific notation 8.0996976 × 10^7
Engineering notation 8.0996976 × 10^6

Prime Factorization of 80996976

Prime Factorization 2 × 2 × 2 × 2 × 3 × 9 × 41 × 17 × 269

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 10124622
Product of the distinct prime numbers

The prime factorization of 80996976 is 2 × 2 × 2 × 2 × 3 × 9 × 41 × 17 × 269. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80996976)

Multiplication

n×y
n×2 161993952
n×3 242990928
n×4 323987904
n×5 404984880

Division

n÷y
n÷2 40498488
n÷3 26998992
n÷3 20249244
n÷5 16199395.2

Exponentiation

ny
n2 6560510121144576
n3 5.313814808301E+23
n4 4.304029304964E+31
n5 3.4861335831747E+39

Nth Root

y√n
2√n 8999.831998432
3√n 432.66948662682
4√n 94.86744435491
5√n 38.167504105767

Divisors of 80996976

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80996975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80996976 can be divided by 160 positive divisors. The sum of these divisors (counting 80996976) is 1, the average is 0.00625.

Base conversion 80996976

Base System Value
2 Binary 100110100111110101001110000
3 Ternary 12122102001222000
4 Quaternary 10310332221300
5 Quinary 131213400401
6 Senary 12012014000
8 Octal 464765160
10 Decimal 80996976
12 Duodecimal 23161300
16 Hexadecimal 4d3ea70
20 Vigesimal 1564c8g
36 Base36 1c81o0

Cryptographic Hash Functions

md5 c886bdd37e35e47dd14c2d42a8d3dab7
sha1 70499182feb806a7d00f325c863e7ae533d6e0b0
sha256 befd6dcf135ede0b481abf9615363360090373d36939f584f73e0a81fc3b9a7f
sha512 0ac9b285e95cb20e827b46ff03c76196ae79f0145743b0ddd15e45aeac65b33992035f7d58df32d5501ffc8773ce18d8df333778ad1213f9183c0d8d60cbc951
ripemd-160 1a2d57297904e7a1e155b9526be14f5cf76dfe76

80996976 as geometric shapes

Circle

Radius = n
Diameter 161993952
Circumference 508919009.52918
Area 2.0610450400389E+16

Sphere

Radius = n
Volume 2.225845541906E+24
Surface area 8.2441801601557E+16
Circumference 508919009.52918

Square

Length = n
Perimeter 323987904
Area 6560510121144576
Diagonal 114547021.97041

Cube

Length = n
Surface area 39363060726867456
Volume 5.313814808301E+23
Space diagonal 140290877.69144

Equilateral Triangle

Length = n
Perimeter 242990928
Area 2.8407842133481E+15
Altitude 70145438.845718

Triangular Pyramid

Length = n
Surface area 2.8407842133481E+15
Volume 6.2623908081986E+22
Height 38182340.656803