80452988 (number)

80452988 is an even 8-digits composite number following 80452987 and preceding 80452989. In scientific notation, it is written as 8.0452988 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 29145600 positive integers (up to 80452988) that are relatively prime to 80452988.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-two thousand nine hundred eighty-eight

Notation

Scientific notation 8.0452988 × 10^7
Engineering notation 8.0452988 × 10^6

Prime Factorization of 80452988

Prime Factorization 2 × 2 × 7 × 11 × 943 × 277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40226494
Product of the distinct prime numbers

The prime factorization of 80452988 is 2 × 2 × 7 × 11 × 943 × 277. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80452988)

Multiplication

n×y
n×2 160905976
n×3 241358964
n×4 321811952
n×5 402264940

Division

n÷y
n÷2 40226494
n÷3 26817662.666667
n÷3 20113247
n÷5 16090597.6

Exponentiation

ny
n2 6472683278128144
n3 5.2074671010304E+23
n4 4.189562881896E+31
n5 3.3706285226242E+39

Nth Root

y√n
2√n 8969.5589635165
3√n 431.69868534744
4√n 94.707755561604
5√n 38.116098067751

Divisors of 80452988

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80452987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80452988 can be divided by 48 positive divisors. The sum of these divisors (counting 80452988) is 1, the average is 0.020833333333333.

Base conversion 80452988

Base System Value
2 Binary 100110010111001110101111100
3 Ternary 12121101102202022
4 Quaternary 10302321311330
5 Quinary 131043443423
6 Senary 11552215312
8 Octal 462716574
10 Decimal 80452988
12 Duodecimal 22b3a538
16 Hexadecimal 4cb9d7c
20 Vigesimal 152gc98
36 Base36 1bwdx8

Cryptographic Hash Functions

md5 0bb70a5baa893bca9501240ba31971dd
sha1 83b4b6632765ab4d0d343c53fc79e4d6935832e4
sha256 563fb68e22cb06d487e1672aa3e36e0af3ce173c77549f0269eb43809f50671c
sha512 a8848fdbd2c14167e883a1a6e6c9a915e0f8ab1bd2d50bdb779255272380f8f651304f3969947c8084a6373b245ac092f9968d3c12b536c8f4c98cd2bd2f53b4
ripemd-160 b8cd5ea72421f13ded27feda59c974ce877306db

80452988 as geometric shapes

Circle

Radius = n
Diameter 160905976
Circumference 505501032.1203
Area 2.0334534235581E+16

Sphere

Radius = n
Volume 2.1812987184544E+24
Surface area 8.1338136942324E+16
Circumference 505501032.1203

Square

Length = n
Perimeter 321811952
Area 6472683278128144
Diagonal 113777706.76304

Cube

Length = n
Surface area 38836099668768864
Volume 5.2074671010304E+23
Space diagonal 139348662.83673

Equilateral Triangle

Length = n
Perimeter 241358964
Area 2.8027540747549E+15
Altitude 69674331.418365

Triangular Pyramid

Length = n
Surface area 2.8027540747549E+15
Volume 6.1370588332408E+22
Height 37925902.254347