80455742 (number)

80455742 is an even 8-digits composite number following 80455741 and preceding 80455743. In scientific notation, it is written as 8.0455742 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 40227870 positive integers (up to 80455742) that are relatively prime to 80455742.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-five thousand seven hundred forty-two

Notation

Scientific notation 8.0455742 × 10^7
Engineering notation 8.0455742 × 10^6

Prime Factorization of 80455742

Prime Factorization 2 × 40227871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 80455742
Product of the distinct prime numbers

The prime factorization of 80455742 is 2 × 40227871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 41, 52, 88, 792, 7008, 7301, 3142, 22133, 313999, 474734, 4746499, 9675609, 96249649, 71420966, 947127925, 159259909, 6854349839, 4175299276

Basic calculations (n = 80455742)

Multiplication

n×y
n×2 160911484
n×3 241367226
n×4 321822968
n×5 402278710

Division

n÷y
n÷2 40227871
n÷3 26818580.666667
n÷3 20113935.5
n÷5 16091148.4

Exponentiation

ny
n2 6473126420770564
n3 5.208001892429E+23
n4 4.1901365659278E+31
n5 3.3712054649305E+39

Nth Root

y√n
2√n 8969.7124814567
3√n 431.70361114176
4√n 94.708566040547
5√n 38.116359015913

Divisors of 80455742

1, 2, 40227871, 80455742

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 -80455741
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 80455742 can be divided by 4 positive divisors. The sum of these divisors (counting 80455742) is 1, the average is 0.25.

Base conversion 80455742

Base System Value
2 Binary 100110010111010100000111110
3 Ternary 12121101120112022
4 Quaternary 10302322200332
5 Quinary 131044040432
6 Senary 11552240142
8 Octal 462724076
10 Decimal 80455742
12 Duodecimal 22b40052
16 Hexadecimal 4cba83e
20 Vigesimal 152gj72
36 Base36 1bwg1q

Cryptographic Hash Functions

md5 4e7b2bd9300edc996b44f89c7dca4a08
sha1 9a97941ad0d3e5bd4b0b1ac89f36c66c63e85b6e
sha256 39f16e8d096888fae9c304af6c75eaf861dd7025dc70c3f553dcc6b2bb0aa645
sha512 78e723256aba6a2d6de7a2d4a7c1d86b8bfee598358610c913dc80dec5d48cf398f9e81c8b8271437f5634d0dc52b109e7f7183f7930bd67f9532fc2652cf386
ripemd-160 c26d58136a038c1a1404b0711754a8ebe1dcde79

80455742 as geometric shapes

Circle

Radius = n
Diameter 160911484
Circumference 505518336.01263
Area 2.0335926409251E+16

Sphere

Radius = n
Volume 2.1815227313516E+24
Surface area 8.1343705637003E+16
Circumference 505518336.01263

Square

Length = n
Perimeter 321822968
Area 6473126420770564
Diagonal 113781601.50719

Cube

Length = n
Surface area 38838758524623384
Volume 5.208001892429E+23
Space diagonal 139353432.90465

Equilateral Triangle

Length = n
Perimeter 241367226
Area 2.8029459611478E+15
Altitude 69676716.452327

Triangular Pyramid

Length = n
Surface area 2.8029459611478E+15
Volume 6.1376890909482E+22
Height 37927200.502397