80478740 (number)

80478740 is an even 8-digits composite number following 80478739 and preceding 80478741. In scientific notation, it is written as 8.0478740 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 32191488 positive integers (up to 80478740) that are relatively prime to 80478740.

Interesting facts

Basic properties

Name

Name eighty million four hundred seventy-eight thousand seven hundred forty

Notation

Scientific notation 8.0478740 × 10^7
Engineering notation 8.0478740 × 10^6

Prime Factorization of 80478740

Prime Factorization 2 × 2 × 5 × 4023937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40239370
Product of the distinct prime numbers

The prime factorization of 80478740 is 2 × 2 × 5 × 4023937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 71, 54, 866, 642, 8560, 7428, 60320, 73624, 691798, 697903, 3528518, 9796346, 37157558, 76293187, 259412583, 863294496, 3830765652, 3439301345

Basic calculations (n = 80478740)

Multiplication

n×y
n×2 160957480
n×3 241436220
n×4 321914960
n×5 402393700

Division

n÷y
n÷2 40239370
n÷3 26826246.666667
n÷3 20119685
n÷5 16095748

Exponentiation

ny
n2 6476827591987600
n3 5.212469238004E+23
n4 4.1949295656332E+31
n5 3.3760264583091E+39

Nth Root

y√n
2√n 8970.9943707484
3√n 431.74474089236
4√n 94.715333345496
5√n 38.118537853099

Divisors of 80478740

1, 2, 4, 5, 10, 20, 4023937, 8047874, 16095748, 20119685, 40239370, 80478740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80478739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80478740 can be divided by 12 positive divisors. The sum of these divisors (counting 80478740) is 1, the average is 0.083333333333333.

Base conversion 80478740

Base System Value
2 Binary 100110011000000001000010100
3 Ternary 12121102202002002
4 Quaternary 10303000020110
5 Quinary 131100304430
6 Senary 11552534432
8 Octal 463001024
10 Decimal 80478740
12 Duodecimal 22b51418
16 Hexadecimal 4cc0214
20 Vigesimal 152jgh0
36 Base36 1bwxsk

Cryptographic Hash Functions

md5 151715944d771126e5c602c20382b95f
sha1 ac73d1843d9564f06cfec96f796620dc4265f19b
sha256 777f4a35280ba0b317fc89eb5b68a44345c5ceb2a85aba5342334235cb7f04af
sha512 248d4549a1493ce72307ebec31479b7d752c2782a9f78a65f888a535cb6d1b921899d3181bf700a2a4246035f440ca2be356eb3550ab9fba51dfa6d4d9141c6c
ripemd-160 65747683344310e0af7d9908dd5d3881f195051a

80478740 as geometric shapes

Circle

Radius = n
Diameter 160957480
Circumference 505662836.70833
Area 2.0347553981556E+16

Sphere

Radius = n
Volume 2.1833940086901E+24
Surface area 8.1390215926224E+16
Circumference 505662836.70833

Square

Length = n
Perimeter 321914960
Area 6476827591987600
Diagonal 113814125.5907

Cube

Length = n
Surface area 38860965551925600
Volume 5.212469238004E+23
Space diagonal 139393266.60913

Equilateral Triangle

Length = n
Perimeter 241436220
Area 2.8045486152966E+15
Altitude 69696633.304563

Triangular Pyramid

Length = n
Surface area 2.8045486152966E+15
Volume 6.1429539081981E+22
Height 37938041.863566