80996894 (number)

80996894 is an even 8-digits composite number following 80996893 and preceding 80996895. In scientific notation, it is written as 8.0996894 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 35918400 positive integers (up to 80996894) that are relatively prime to 80996894.

Interesting facts

Basic properties

Name

Name eighty million nine hundred ninety-six thousand eight hundred ninety-four

Notation

Scientific notation 8.0996894 × 10^7
Engineering notation 8.0996894 × 10^6

Prime Factorization of 80996894

Prime Factorization 2 × 11 × 41 × 89797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80996894
Product of the distinct prime numbers

The prime factorization of 80996894 is 2 × 11 × 41 × 89797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 56, 71, 115, 990, 7439, 3928, 29293, 58060, 411990, 507653, 6073075, 5581511, 33293249, 33902408, 808701303, 688424405, 209758730, 2413709737

Basic calculations (n = 80996894)

Multiplication

n×y
n×2 161993788
n×3 242990682
n×4 323987576
n×5 404984470

Division

n÷y
n÷2 40498447
n÷3 26998964.666667
n÷3 20249223.5
n÷5 16199378.8

Exponentiation

ny
n2 6560496837647236
n3 5.3137986694625E+23
n4 4.3040118756779E+31
n5 3.4861159366903E+39

Nth Root

y√n
2√n 8999.8274427902
3√n 432.66934061762
4√n 94.867420344343
5√n 38.167496377734

Divisors of 80996894

1, 2, 11, 22, 41, 82, 451, 902, 89797, 179594, 987767, 1975534, 3681677, 7363354, 40498447, 80996894

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80996893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80996894 can be divided by 16 positive divisors. The sum of these divisors (counting 80996894) is 1, the average is 0.0625.

Base conversion 80996894

Base System Value
2 Binary 100110100111110101000011110
3 Ternary 12122102001211222
4 Quaternary 10310332220132
5 Quinary 131213400034
6 Senary 12012013342
8 Octal 464765036
10 Decimal 80996894
12 Duodecimal 23161252
16 Hexadecimal 4d3ea1e
20 Vigesimal 1564c4e
36 Base36 1c81lq

Cryptographic Hash Functions

md5 86f207f4f5bb5a1661776d425dd89230
sha1 604e8e5981e98ca8ca8d52fbac7bd86fbce25468
sha256 4ff5a194c837b19976f962ec77596345c88a04ba512e45955459cadada30191f
sha512 042b112a780ee7142907d03467ab321c3b541d012373a60c742c758c7f4a25df83e931675f9cf8a59123386a38592b3e759422bab827dbca4c9f888f265c688d
ripemd-160 1e7e7fdc71d3af251c91a35c04e0e238412f2e21

80996894 as geometric shapes

Circle

Radius = n
Diameter 161993788
Circumference 508918494.30798
Area 2.0610408669052E+16

Sphere

Radius = n
Volume 2.2258387816851E+24
Surface area 8.2441634676207E+16
Circumference 508918494.30798

Square

Length = n
Perimeter 323987576
Area 6560496837647236
Diagonal 114546906.0049

Cube

Length = n
Surface area 39362981025883416
Volume 5.3137986694625E+23
Space diagonal 140290735.66327

Equilateral Triangle

Length = n
Perimeter 242990682
Area 2.840778461425E+15
Altitude 70145367.831635

Triangular Pyramid

Length = n
Surface area 2.840778461425E+15
Volume 6.262371788395E+22
Height 38182302.001632