80221488 (number)

80221488 is an even 8-digits composite number following 80221487 and preceding 80221489. In scientific notation, it is written as 8.0221488 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 26117952 positive integers (up to 80221488) that are relatively prime to 80221488.

Interesting facts

Basic properties

Name

Name eighty million two hundred twenty-one thousand four hundred eighty-eight

Notation

Scientific notation 8.0221488 × 10^7
Engineering notation 8.0221488 × 10^6

Prime Factorization of 80221488

Prime Factorization 2 × 2 × 2 × 2 × 3 × 43 × 38867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10027686
Product of the distinct prime numbers

The prime factorization of 80221488 is 2 × 2 × 2 × 2 × 3 × 43 × 38867. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80221488)

Multiplication

n×y
n×2 160442976
n×3 240664464
n×4 320885952
n×5 401107440

Division

n÷y
n÷2 40110744
n÷3 26740496
n÷3 20055372
n÷5 16044297.6

Exponentiation

ny
n2 6435487136934144
n3 5.1626435412972E+23
n4 4.1415494689645E+31
n5 3.3224126102594E+39

Nth Root

y√n
2√n 8956.6449075533
3√n 431.28422278295
4√n 94.63955255364
5√n 38.094137291348

Divisors of 80221488

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80221487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80221488 can be divided by 40 positive divisors. The sum of these divisors (counting 80221488) is 1, the average is 0.025.

Base conversion 80221488

Base System Value
2 Binary 100110010000001010100110000
3 Ternary 12120221200012020
4 Quaternary 10302001110300
5 Quinary 131014041423
6 Senary 11543231440
8 Octal 462012460
10 Decimal 80221488
12 Duodecimal 22a48580
16 Hexadecimal 4c81530
20 Vigesimal 1517de8
36 Base36 1brfao

Cryptographic Hash Functions

md5 0d3c4fb02b756bd52a0c9e70cf6a37e3
sha1 9fb06f43a7c2253402a55a8adbe91f65c2dd6647
sha256 0ee5e03fb583039d0e4751d62be2084e5b22e122fd62d0704d4921aa138082d8
sha512 2e8a26cf4589ba407f328da92ae1219af8a2027d8afb210f0b4d7ba408d0829f3971689c35974f2e27e5a5f89c4f4af3c8f09e04d1b79725cf20a24429efcc05
ripemd-160 cf6ba785542c7849f69f45326ab0d45bddf2ff5b

80221488 as geometric shapes

Circle

Radius = n
Diameter 160442976
Circumference 504046474.72168
Area 2.0217679111664E+16

Sphere

Radius = n
Volume 2.1625230696589E+24
Surface area 8.0870716446656E+16
Circumference 504046474.72168

Square

Length = n
Perimeter 320885952
Area 6435487136934144
Diagonal 113450316.32335

Cube

Length = n
Surface area 38612922821604864
Volume 5.1626435412972E+23
Space diagonal 138947693.07478

Equilateral Triangle

Length = n
Perimeter 240664464
Area 2.7866476731565E+15
Altitude 69473846.537388

Triangular Pyramid

Length = n
Surface area 2.7866476731565E+15
Volume 6.0842337615003E+22
Height 37816772.107784