80453972 (number)

80453972 is an even 8-digits composite number following 80453971 and preceding 80453973. In scientific notation, it is written as 8.0453972 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 39245760 positive integers (up to 80453972) that are relatively prime to 80453972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0453972 × 10^7
Engineering notation 8.0453972 × 10^6

Prime Factorization of 80453972

Prime Factorization 2 × 2 × 41 × 490573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40226986
Product of the distinct prime numbers

The prime factorization of 80453972 is 2 × 2 × 41 × 490573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 67, 97, 450, 154, 5441, 401, 28165, 15925, 632470, 429926, 9925261, 7825773, 67252762, 61886365, 391181443, 360579541, 7567105073, 2132135645

Basic calculations (n = 80453972)

Multiplication

n×y
n×2 160907944
n×3 241361916
n×4 321815888
n×5 402269860

Division

n÷y
n÷2 40226986
n÷3 26817990.666667
n÷3 20113493
n÷5 16090794.4

Exponentiation

ny
n2 6472841610576784
n3 5.2076581769778E+23
n4 4.1897678515614E+31
n5 3.3708346541602E+39

Nth Root

y√n
2√n 8969.6138155441
3√n 431.70044533915
4√n 94.708045146883
5√n 38.116191304952

Divisors of 80453972

1, 2, 4, 41, 82, 164, 490573, 981146, 1962292, 20113493, 40226986, 80453972

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 -80453971
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 80453972 can be divided by 12 positive divisors. The sum of these divisors (counting 80453972) is 1, the average is 0.083333333333333.

Base conversion 80453972

Base System Value
2 Binary 100110010111010000101010100
3 Ternary 12121101111002202
4 Quaternary 10302322011110
5 Quinary 131044011342
6 Senary 11552224032
8 Octal 462720524
10 Decimal 80453972
12 Duodecimal 22b3b018
16 Hexadecimal 4cba154
20 Vigesimal 152geic
36 Base36 1bweok

Cryptographic Hash Functions

md5 00c341a437bb5f1e87429f7df60ee06f
sha1 c5b684ecba3a627457f4199f01aca07a0a395c19
sha256 b3ded4455e93d31eed2de37957a61b95242be546786f4a8be306917be0febb1b
sha512 968929f62ea66331d878988538c29de34f47930ca6c4c3294299b78f642316585e54cec6f69b70942cf062f7415f03dc5d0bfb0e6c83e5a6ffb05da97caf05f2
ripemd-160 0f41f8a35775317a67a18fdecefd25bebd74ca78

80453972 as geometric shapes

Circle

Radius = n
Diameter 160907944
Circumference 505507214.77464
Area 2.0335031651638E+16

Sphere

Radius = n
Volume 2.18137875616E+24
Surface area 8.1340126606553E+16
Circumference 505507214.77464

Square

Length = n
Perimeter 321815888
Area 6472841610576784
Diagonal 113779098.34919

Cube

Length = n
Surface area 38837049663460704
Volume 5.2076581769778E+23
Space diagonal 139350367.17472

Equilateral Triangle

Length = n
Perimeter 241361916
Area 2.8028226347162E+15
Altitude 69675183.587362

Triangular Pyramid

Length = n
Surface area 2.8028226347162E+15
Volume 6.1372840184043E+22
Height 37926366.116395