80452972 (number)

80452972 is an even 8-digits composite number following 80452971 and preceding 80452973. In scientific notation, it is written as 8.0452972 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 40208400 positive integers (up to 80452972) that are relatively prime to 80452972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0452972 × 10^7
Engineering notation 8.0452972 × 10^6

Prime Factorization of 80452972

Prime Factorization 2 × 2 × 5101 × 3943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40226486
Product of the distinct prime numbers

The prime factorization of 80452972 is 2 × 2 × 5101 × 3943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 70, 49, 784, 435, 6492, 2319, 31933, 12247, 329297, 695194, 7799459, 652437, 53491401, 31120884, 937809933, 561295410, 468760011, 4572350845

Basic calculations (n = 80452972)

Multiplication

n×y
n×2 160905944
n×3 241358916
n×4 321811888
n×5 402264860

Division

n÷y
n÷2 40226486
n÷3 26817657.333333
n÷3 20113243
n÷5 16090594.4

Exponentiation

ny
n2 6472680703632784
n3 5.2074639941431E+23
n4 4.189559549118E+31
n5 3.3706251709752E+39

Nth Root

y√n
2√n 8969.5580716109
3√n 431.69865672957
4√n 94.707750852878
5√n 38.116096551691

Divisors of 80452972

1, 2, 4, 3943, 5101, 7886, 10202, 15772, 20404, 20113243, 40226486, 80452972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80452971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80452972 can be divided by 12 positive divisors. The sum of these divisors (counting 80452972) is 1, the average is 0.083333333333333.

Base conversion 80452972

Base System Value
2 Binary 100110010111001110101101100
3 Ternary 12121101102201201
4 Quaternary 10302321311230
5 Quinary 131043443342
6 Senary 11552215244
8 Octal 462716554
10 Decimal 80452972
12 Duodecimal 22b3a524
16 Hexadecimal 4cb9d6c
20 Vigesimal 152gc8c
36 Base36 1bwdws

Cryptographic Hash Functions

md5 dea945d522535515f79b6e5c71ee1847
sha1 8bbe17a92a89c29dd98b1cafb806874fb15fbd4f
sha256 11f27b6d17c94d4ed49f1a825812ea750cce4f1ec9f89b5d9b3c27fd31214866
sha512 56bd52003b14288dea949f090305aee6be43494d5a6f0473e444252f78348572a7adea8b99c5ed2010f57c439fea861be3156b6218c5ca39f73c7d26332baea9
ripemd-160 7a866cebd59f98ba34aff3010a979e2119ddf723

80452972 as geometric shapes

Circle

Radius = n
Diameter 160905944
Circumference 505500931.58933
Area 2.0334526147565E+16

Sphere

Radius = n
Volume 2.1812974170444E+24
Surface area 8.1338104590261E+16
Circumference 505500931.58933

Square

Length = n
Perimeter 321811888
Area 6472680703632784
Diagonal 113777684.13562

Cube

Length = n
Surface area 38836084221796704
Volume 5.2074639941431E+23
Space diagonal 139348635.12392

Equilateral Triangle

Length = n
Perimeter 241358916
Area 2.8027529599657E+15
Altitude 69674317.561958

Triangular Pyramid

Length = n
Surface area 2.8027529599657E+15
Volume 6.1370551717389E+22
Height 37925894.711874