80453750 (number)

80453750 is an even 8-digits composite number following 80453749 and preceding 80453751. In scientific notation, it is written as 8.0453750 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 29700000 positive integers (up to 80453750) that are relatively prime to 80453750.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-three thousand seven hundred fifty

Notation

Scientific notation 8.0453750 × 10^7
Engineering notation 8.0453750 × 10^6

Prime Factorization of 80453750

Prime Factorization 2 × 13 × 5 × 5 × 5 × 5 × 4951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 643630
Product of the distinct prime numbers

The prime factorization of 80453750 is 2 × 13 × 5 × 5 × 5 × 5 × 4951. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80453750)

Multiplication

n×y
n×2 160907500
n×3 241361250
n×4 321815000
n×5 402268750

Division

n÷y
n÷2 40226875
n÷3 26817916.666667
n÷3 20113437.5
n÷5 16090750

Exponentiation

ny
n2 6472805889062500
n3 5.2076150679716E+23
n4 4.1897216077482E+31
n5 3.3707881479937E+39

Nth Root

y√n
2√n 8969.6014404209
3√n 431.7000482691
4√n 94.707979813851
5√n 38.116170269809

Divisors of 80453750

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 -80453749
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 80453750 can be divided by 40 positive divisors. The sum of these divisors (counting 80453750) is 1, the average is 0.025.

Base conversion 80453750

Base System Value
2 Binary 100110010111010000001110110
3 Ternary 12121101110210112
4 Quaternary 10302322001312
5 Quinary 131044010000
6 Senary 11552223022
8 Octal 462720166
10 Decimal 80453750
12 Duodecimal 22b3aa72
16 Hexadecimal 4cba076
20 Vigesimal 152ge7a
36 Base36 1bweie

Cryptographic Hash Functions

md5 1de3d60f51718cd7d3b73be8fd52b5d5
sha1 0932ccfacd3e6df47636a379e50399d6cfe0131d
sha256 e8a733cd2fdbe1ae0178d4a0f7123756a3c7be854a4d9a89e44d81af11c456d7
sha512 2c3ef61bea769e3d98b5ac7737758603a4b9225a634f7bd2ac3c2bff1bcf7b77a61caa1e0697c066d157df6eb59e9e7a227fc3e9ecd8e672439253d4293b87f7
ripemd-160 e3b707c5c081bdfcf5915c932ab093cf35d2b1e6

80453750 as geometric shapes

Circle

Radius = n
Diameter 160907500
Circumference 505505819.9075
Area 2.0334919429192E+16

Sphere

Radius = n
Volume 2.1813606987018E+24
Surface area 8.1339677716766E+16
Circumference 505505819.9075

Square

Length = n
Perimeter 321815000
Area 6472805889062500
Diagonal 113778784.39377

Cube

Length = n
Surface area 38836835334375000
Volume 5.2076150679716E+23
Space diagonal 139349982.65944

Equilateral Triangle

Length = n
Perimeter 241361250
Area 2.8028071668468E+15
Altitude 69674991.329722

Triangular Pyramid

Length = n
Surface area 2.8028071668468E+15
Volume 6.1372332139533E+22
Height 37926261.464591