80497746 (number)

80497746 is an even 8-digits composite number following 80497745 and preceding 80497747. In scientific notation, it is written as 8.0497746 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 21422016 positive integers (up to 80497746) that are relatively prime to 80497746.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-seven thousand seven hundred forty-six

Notation

Scientific notation 8.0497746 × 10^7
Engineering notation 8.0497746 × 10^6

Prime Factorization of 80497746

Prime Factorization 2 × 189 × 23 × 47 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80497746
Product of the distinct prime numbers

The prime factorization of 80497746 is 2 × 189 × 23 × 47 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80497746)

Multiplication

n×y
n×2 160995492
n×3 241493238
n×4 321990984
n×5 402488730

Division

n÷y
n÷2 40248873
n÷3 26832582
n÷3 20124436.5
n÷5 16099549.2

Exponentiation

ny
n2 6479887111080516
n3 5.2161630677643E+23
n4 4.1988936972347E+31
n5 3.38001478321E+39

Nth Root

y√n
2√n 8972.0536110748
3√n 431.77872541493
4√n 94.720924885026
5√n 38.120338111161

Divisors of 80497746

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 -80497745
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 80497746 can be divided by 32 positive divisors. The sum of these divisors (counting 80497746) is 1, the average is 0.03125.

Base conversion 80497746

Base System Value
2 Binary 100110011000100110001010010
3 Ternary 12121110201011000
4 Quaternary 10303010301102
5 Quinary 131101411441
6 Senary 11553202430
8 Octal 463046122
10 Decimal 80497746
12 Duodecimal 22b60416
16 Hexadecimal 4cc4c52
20 Vigesimal 1532476
36 Base36 1bxcgi

Cryptographic Hash Functions

md5 d35363266989c117d094fd0319cb4546
sha1 dd7ac9c501271c5e13c9fc9c8fe489e37f50a9a3
sha256 9c5c6aa3b2bc15934607ca27aa61979d3719c6072d13c9ba780a90789f4fd336
sha512 3df1b555fa027ca5bed50c6a748c9809d90e4c7dbc30b6ef76d5d6da978a3ae831f2a2dfaabde45bc4d42b1dba6a1897b23d1c9dd99bc2b1d8ec41be3f539154
ripemd-160 6f072e64f56be998d4f46d7db94632e03e3f3f3e

80497746 as geometric shapes

Circle

Radius = n
Diameter 160995492
Circumference 505782254.92827
Area 2.0357165744262E+16

Sphere

Radius = n
Volume 2.184941276482E+24
Surface area 8.1428662977047E+16
Circumference 505782254.92827

Square

Length = n
Perimeter 321990984
Area 6479887111080516
Diagonal 113841004.13366

Cube

Length = n
Surface area 38879322666483096
Volume 5.2161630677643E+23
Space diagonal 139426185.96677

Equilateral Triangle

Length = n
Perimeter 241493238
Area 2.8058734259255E+15
Altitude 69713092.983387

Triangular Pyramid

Length = n
Surface area 2.8058734259255E+15
Volume 6.1473071283183E+22
Height 37947001.377888