80495730 (number)

80495730 is an even 8-digits composite number following 80495729 and preceding 80495731. In scientific notation, it is written as 8.0495730 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 18398016 positive integers (up to 80495730) that are relatively prime to 80495730.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-five thousand seven hundred thirty

Notation

Scientific notation 8.0495730 × 10^7
Engineering notation 8.0495730 × 10^6

Prime Factorization of 80495730

Prime Factorization 2 × 3 × 15 × 49 × 18253

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80495730
Product of the distinct prime numbers

The prime factorization of 80495730 is 2 × 3 × 15 × 49 × 18253. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 87, 44, 646, 586, 6974, 3547, 29253, 14892, 794968, 89927, 4378330, 9428395, 97050427, 57666566, 906030367, 344379196, 5401198103, 4703097001

Basic calculations (n = 80495730)

Multiplication

n×y
n×2 160991460
n×3 241487190
n×4 321982920
n×5 402478650

Division

n÷y
n÷2 40247865
n÷3 26831910
n÷3 20123932.5
n÷5 16099146

Exponentiation

ny
n2 6479562548232900
n3 5.2157711740067E+23
n4 4.1984730816462E+31
n5 3.3795915559246E+39

Nth Root

y√n
2√n 8971.9412615108
3√n 431.77512087021
4√n 94.720331827495
5√n 38.12014717073

Divisors of 80495730

1, 2, 3, 6, 15, 30, 45, 49, 90, 98, 147, 294, 735, 1470, 2205, 4410, 18253, 36506, 54759, 109518, 273795, 547590, 821385, 894397, 1642770, 1788794, 2683191, 5366382, 13415955, 26831910, 40247865, 80495730

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80495729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80495730 can be divided by 32 positive divisors. The sum of these divisors (counting 80495730) is 1, the average is 0.03125.

Base conversion 80495730

Base System Value
2 Binary 100110011000100010001110010
3 Ternary 12121110121101100
4 Quaternary 10303010101302
5 Quinary 131101330410
6 Senary 11553145230
8 Octal 463042162
10 Decimal 80495730
12 Duodecimal 22b5b216
16 Hexadecimal 4cc4472
20 Vigesimal 1531j6a
36 Base36 1bxawi

Cryptographic Hash Functions

md5 c919bebac3f9576c33d25cfe078d2827
sha1 522ebbb76466b819f3fad80f57dc6de795c77d00
sha256 3b8a81fabb92578956d3c3368842997c736f23e1f24bca4a6a938f6e2bfe7ec9
sha512 f144fbf0206f4bd6e3a0de1635f100f8540f0148ec5d1130de80e6aec6bb63f716d6066591ac1f9d56302c41f21f44d5f44116044129b8bdae2bea52e5867724
ripemd-160 199b57148a5762e471b7332cc899f6d0c22aeb0c

80495730 as geometric shapes

Circle

Radius = n
Diameter 160991460
Circumference 505769588.0267
Area 2.0356146100004E+16

Sphere

Radius = n
Volume 2.1847771204086E+24
Surface area 8.1424584400016E+16
Circumference 505769588.0267

Square

Length = n
Perimeter 321982920
Area 6479562548232900
Diagonal 113838153.07912

Cube

Length = n
Surface area 38877375289397400
Volume 5.2157711740067E+23
Space diagonal 139422694.15235

Equilateral Triangle

Length = n
Perimeter 241487190
Area 2.80573288609E+15
Altitude 69711347.076173

Triangular Pyramid

Length = n
Surface area 2.80573288609E+15
Volume 6.1468452770957E+22
Height 37946051.026374