80492746 (number)

80492746 is an even 8-digits composite number following 80492745 and preceding 80492747. In scientific notation, it is written as 8.0492746 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 40246372 positive integers (up to 80492746) that are relatively prime to 80492746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0492746 × 10^7
Engineering notation 8.0492746 × 10^6

Prime Factorization of 80492746

Prime Factorization 2 × 40246373

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 80492746
Product of the distinct prime numbers

The prime factorization of 80492746 is 2 × 40246373. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 83, 14, 233, 205, 5120, 3077, 32685, 32043, 136924, 410800, 9385323, 3391911, 60751356, 19851466, 615515373, 923038105, 8401625533, 7192303398

Basic calculations (n = 80492746)

Multiplication

n×y
n×2 160985492
n×3 241478238
n×4 321970984
n×5 402463730

Division

n÷y
n÷2 40246373
n÷3 26830915.333333
n÷3 20123186.5
n÷5 16098549.2

Exponentiation

ny
n2 6479082158620516
n3 5.2151911450697E+23
n4 4.1978505618155E+31
n5 3.3789651901817E+39

Nth Root

y√n
2√n 8971.7749637405
3√n 431.76978546139
4√n 94.719453987766
5√n 38.119864541562

Divisors of 80492746

1, 2, 40246373, 80492746

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80492745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80492746 can be divided by 4 positive divisors. The sum of these divisors (counting 80492746) is 1, the average is 0.25.

Base conversion 80492746

Base System Value
2 Binary 100110011000011100011001010
3 Ternary 12121110110021211
4 Quaternary 10303003203022
5 Quinary 131101231441
6 Senary 11553123334
8 Octal 463034312
10 Decimal 80492746
12 Duodecimal 22b5954a
16 Hexadecimal 4cc38ca
20 Vigesimal 1531bh6
36 Base36 1bx8lm

Cryptographic Hash Functions

md5 5573ddaf89b02195c87a5fc5155d9c73
sha1 46c262fbc8321a3526457639d973e8c7f92c0ebb
sha256 ede37bd1f33c7f497dc14efb0baf988b0f2d543ca7c5bfcd5ae8d5fb348db208
sha512 607d8fc7e68e41741fa52b2c2e1abee0c3a2b62ec0dd8ccaf5a761889db7e5f14d7f42704ef27445d04b531bd3da48471c112018c24db26dcb8f6976cf773c6a
ripemd-160 08905560bfdb54750cb74613980f7cd68e0ea3af

80492746 as geometric shapes

Circle

Radius = n
Diameter 160985492
Circumference 505750839.00174
Area 2.0354636911527E+16

Sphere

Radius = n
Volume 2.1845341584557E+24
Surface area 8.1418547646108E+16
Circumference 505750839.00174

Square

Length = n
Perimeter 321970984
Area 6479082158620516
Diagonal 113833933.06585

Cube

Length = n
Surface area 38874492951723096
Volume 5.2151911450697E+23
Space diagonal 139417525.71274

Equilateral Triangle

Length = n
Perimeter 241478238
Area 2.8055248712859E+15
Altitude 69708762.856368

Triangular Pyramid

Length = n
Surface area 2.8055248712859E+15
Volume 6.1461617064381E+22
Height 37944644.355284