80996864 (number)

80996864 is an even 8-digits composite number following 80996863 and preceding 80996865. In scientific notation, it is written as 8.0996864 × 10^7. The sum of its digits is 50. It has a total of 12 prime factors and 80 positive divisors. There are 36384768 positive integers (up to 80996864) that are relatively prime to 80996864.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0996864 × 10^7
Engineering notation 8.0996864 × 10^6

Prime Factorization of 80996864

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 283 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 316394
Product of the distinct prime numbers

The prime factorization of 80996864 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 283 × 43. Since it has a total of 12 prime factors.

Most popular turbo-numbers

6, 7, 17, 49, 685, 762, 5626, 4328, 59403, 87015, 97412, 461678, 4926987, 2419828, 11688733, 30761723, 89742518, 652739768, 4591782632, 122860878

Basic calculations (n = 80996864)

Multiplication

n×y
n×2 161993728
n×3 242990592
n×4 323987456
n×5 404984320

Division

n÷y
n÷2 40498432
n÷3 26998954.666667
n÷3 20249216
n÷5 16199372.8

Exponentiation

ny
n2 6560491977834496
n3 5.3137927650175E+23
n4 4.3040054991231E+31
n5 3.4861094806772E+39

Nth Root

y√n
2√n 8999.8257760914
3√n 432.6692871996
4√n 94.867411559984
5√n 38.167493550403

Divisors of 80996864

1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 256, 283, 344, 416, 512, 559, 566, 688, 832, 1118, 1132, 1376, 1664, 2236, 2264, 2752, 3328, 3679, 4472, 4528, 5504, 6656, 7358, 8944, 9056, 11008, 12169, 14716, 17888, 18112, 22016, 24338, 29432, 35776, 36224, 48676, 58864, 71552, 72448, 97352, 117728, 143104, 144896, 158197, 194704, 235456, 286208, 316394, 389408, 470912, 632788, 778816, 941824, 1265576, 1557632, 1883648, 2531152, 3115264, 5062304, 6230528, 10124608, 20249216, 40498432, 80996864

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80996863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80996864 can be divided by 80 positive divisors. The sum of these divisors (counting 80996864) is 1, the average is 0.0125.

Base conversion 80996864

Base System Value
2 Binary 100110100111110101000000000
3 Ternary 12122102001210212
4 Quaternary 10310332220000
5 Quinary 131213344424
6 Senary 12012013252
8 Octal 464765000
10 Decimal 80996864
12 Duodecimal 23161228
16 Hexadecimal 4d3ea00
20 Vigesimal 1564c34
36 Base36 1c81kw

Cryptographic Hash Functions

md5 76c1b675e0f4fe0f99a58afdddba9dbe
sha1 eb483e9c8f5aa40557165c4f46129562c92f00ad
sha256 d5e5643576cd2338fd4565567ccf1695b4133f7901cfa546e3d021d0f1a0f9d4
sha512 da36a8779227044a4847e0ae0d984d8572da24d504e1f5e4a6e59f425c299bf70a544e5ae4a765ab5fbe2f1115b9c5ddb767140571596c8ccca68bff571c5182
ripemd-160 c15e061e6976cb452103bd53c77446c1624f34c9

80996864 as geometric shapes

Circle

Radius = n
Diameter 161993728
Circumference 508918305.81242
Area 2.06103934015E+16

Sphere

Radius = n
Volume 2.225836308437E+24
Surface area 8.2441573605998E+16
Circumference 508918305.81242

Square

Length = n
Perimeter 323987456
Area 6560491977834496
Diagonal 114546863.57849

Cube

Length = n
Surface area 39362951867006976
Volume 5.3137927650175E+23
Space diagonal 140290683.70175

Equilateral Triangle

Length = n
Perimeter 242990592
Area 2.8407763570643E+15
Altitude 70145341.850873

Triangular Pyramid

Length = n
Surface area 2.8407763570643E+15
Volume 6.2623648299398E+22
Height 38182287.859496