80491743 (number)

80491743 is an odd 8-digits composite number following 80491742 and preceding 80491744. In scientific notation, it is written as 8.0491743 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 50128848 positive integers (up to 80491743) that are relatively prime to 80491743.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand seven hundred forty-three

Notation

Scientific notation 8.0491743 × 10^7
Engineering notation 8.0491743 × 10^6

Prime Factorization of 80491743

Prime Factorization 9 × 43 × 23 × 9043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80491743
Product of the distinct prime numbers

The prime factorization of 80491743 is 9 × 43 × 23 × 9043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 4, 70, 459, 525, 7153, 5614, 63759, 85288, 377189, 821746, 3486599, 1906632, 40669252, 19256415, 98717063, 137255657, 8135151538, 5919792084

Basic calculations (n = 80491743)

Multiplication

n×y
n×2 160983486
n×3 241475229
n×4 321966972
n×5 402458715

Division

n÷y
n÷2 40245871.5
n÷3 26830581
n÷3 20122935.75
n÷5 16098348.6

Exponentiation

ny
n2 6478920691178049
n3 5.2149961919169E+23
n4 4.1976413322575E+31
n5 3.3787546732225E+39

Nth Root

y√n
2√n 8971.719066043
3√n 431.76799206213
4√n 94.719158917523
5√n 38.119769540667

Divisors of 80491743

1, 9, 23, 43, 207, 387, 989, 8901, 9043, 81387, 207989, 388849, 1871901, 3499641, 8943527, 80491743

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491743 can be divided by 16 positive divisors. The sum of these divisors (counting 80491743) is 1, the average is 0.0625.

Base conversion 80491743

Base System Value
2 Binary 100110011000011010011011111
3 Ternary 12121110101220200
4 Quaternary 10303003103133
5 Quinary 131101213433
6 Senary 11553114543
8 Octal 463032337
10 Decimal 80491743
12 Duodecimal 22b58a53
16 Hexadecimal 4cc34df
20 Vigesimal 1531973
36 Base36 1bx7tr

Cryptographic Hash Functions

md5 bdd03e748fe68b6bd1e9d6593ba990a7
sha1 570ad2dcc8ca8ede10834192db5ffc63f37f2167
sha256 7f102f774a3fbac030768fd719cbca7312d600c88eb001e8a866853646a3df56
sha512 4c88bf85843d5a80733e4865e9c08c3bd2092a39869c5f2f26a37fda5fba089da88e4d4b84f28bb37013df7a8e342023513aeab004da58c4494b90f1639dc7c2
ripemd-160 bbd32f375ca35da3c75e391029a30df330def9e8

80491743 as geometric shapes

Circle

Radius = n
Diameter 160983486
Circumference 505744536.96688
Area 2.0354129646596E+16

Sphere

Radius = n
Volume 2.18445249667E+24
Surface area 8.1416518586383E+16
Circumference 505744536.96688

Square

Length = n
Perimeter 321966972
Area 6478920691178049
Diagonal 113832514.60965

Cube

Length = n
Surface area 38873524147068294
Volume 5.2149961919169E+23
Space diagonal 139415788.46578

Equilateral Triangle

Length = n
Perimeter 241475229
Area 2.8054549538324E+15
Altitude 69707894.232888

Triangular Pyramid

Length = n
Surface area 2.8054549538324E+15
Volume 6.1459319519441E+22
Height 37944171.53655