80452820 (number)

80452820 is an even 8-digits composite number following 80452819 and preceding 80452821. In scientific notation, it is written as 8.0452820 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 27505920 positive integers (up to 80452820) that are relatively prime to 80452820.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0452820 × 10^7
Engineering notation 8.0452820 × 10^6

Prime Factorization of 80452820

Prime Factorization 2 × 2 × 5 × 7 × 521 × 1103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40226410
Product of the distinct prime numbers

The prime factorization of 80452820 is 2 × 2 × 5 × 7 × 521 × 1103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80452820)

Multiplication

n×y
n×2 160905640
n×3 241358460
n×4 321811280
n×5 402264100

Division

n÷y
n÷2 40226410
n÷3 26817606.666667
n÷3 20113205
n÷5 16090564

Exponentiation

ny
n2 6472656245952400
n3 5.2074344787748E+23
n4 4.1895278878267E+31
n5 3.370593330443E+39

Nth Root

y√n
2√n 8969.5495985027
3√n 431.69838485962
4√n 94.707706119949
5√n 38.116082149113

Divisors of 80452820

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 -80452819
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 80452820 can be divided by 48 positive divisors. The sum of these divisors (counting 80452820) is 1, the average is 0.020833333333333.

Base conversion 80452820

Base System Value
2 Binary 100110010111001110011010100
3 Ternary 12121101102112002
4 Quaternary 10302321303110
5 Quinary 131043442240
6 Senary 11552214432
8 Octal 462716324
10 Decimal 80452820
12 Duodecimal 22b3a418
16 Hexadecimal 4cb9cd4
20 Vigesimal 152gc10
36 Base36 1bwdsk

Cryptographic Hash Functions

md5 6fa0a1c9d6f8f29cf68106e4f271eb26
sha1 a44f40585298f1f3e207ee72ecbe2892e3c6302d
sha256 ab2ab6e0e362aaa6beb0d804e3cd3e9174f91c3bc27ceadf3145245192230494
sha512 8e36e02ace4b4d2e3b8ccf3ea4ec15d6c297abd9478881cf018f8414955f9c55f8011622c85f06a2bc1e1beed1d8965d02ae511989c4d03b0be92a5a0f926f16
ripemd-160 886956b2b73a0e5c6a67c88b149879c609d67b5d

80452820 as geometric shapes

Circle

Radius = n
Diameter 160905640
Circumference 505499976.54516
Area 2.0334449311496E+16

Sphere

Radius = n
Volume 2.1812850536759E+24
Surface area 8.1337797245985E+16
Circumference 505499976.54516

Square

Length = n
Perimeter 321811280
Area 6472656245952400
Diagonal 113777469.17516

Cube

Length = n
Surface area 38835937475714400
Volume 5.2074344787748E+23
Space diagonal 139348371.85219

Equilateral Triangle

Length = n
Perimeter 241358460
Area 2.8027423694794E+15
Altitude 69674185.926097

Triangular Pyramid

Length = n
Surface area 2.8027423694794E+15
Volume 6.1370203875439E+22
Height 37925823.058387