78448506 (number)

78448506 is an even 8-digits composite number following 78448505 and preceding 78448507. In scientific notation, it is written as 7.8448506 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 24522240 positive integers (up to 78448506) that are relatively prime to 78448506.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred forty-eight thousand five hundred six

Notation

Scientific notation 7.8448506 × 10^7
Engineering notation 7.8448506 × 10^6

Prime Factorization of 78448506

Prime Factorization 2 × 3 × 17 × 311 × 2473

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78448506
Product of the distinct prime numbers

The prime factorization of 78448506 is 2 × 3 × 17 × 311 × 2473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 17, 97, 426, 215, 5689, 680, 66357, 73543, 202815, 397965, 3176168, 9776255, 86201415, 56724385, 77572464, 341636882, 9217477554, 8684066590

Basic calculations (n = 78448506)

Multiplication

n×y
n×2 156897012
n×3 235345518
n×4 313794024
n×5 392242530

Division

n÷y
n÷2 39224253
n÷3 26149502
n÷3 19612126.5
n÷5 15689701.2

Exponentiation

ny
n2 6154168093632036
n3 4.827852926183E+23
n4 3.7873784924679E+31
n5 2.9711418439064E+39

Nth Root

y√n
2√n 8857.1161220795
3√n 428.0832407171
4√n 94.112252773374
5√n 37.924244289798

Divisors of 78448506

1, 2, 3, 6, 17, 34, 51, 102, 311, 622, 933, 1866, 2473, 4946, 5287, 7419, 10574, 14838, 15861, 31722, 42041, 84082, 126123, 252246, 769103, 1538206, 2307309, 4614618, 13074751, 26149502, 39224253, 78448506

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 -78448505
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 78448506 can be divided by 32 positive divisors. The sum of these divisors (counting 78448506) is 1, the average is 0.03125.

Base conversion 78448506

Base System Value
2 Binary 100101011010000011101111010
3 Ternary 12110121121010020
4 Quaternary 10223100131322
5 Quinary 130040323011
6 Senary 11441231310
8 Octal 453203572
10 Decimal 78448506
12 Duodecimal 22332536
16 Hexadecimal 4ad077a
20 Vigesimal 14a6156
36 Base36 1apf96

Cryptographic Hash Functions

md5 0a3d44ecb4f32ad0f5a451e50cc8a72b
sha1 7b8f9170ed51da704169644c3320bf3b3f405c41
sha256 16ee9fbec0dfdfd9d0ee125f47b9f713980b985b6edc68eb42cf5468b7d3427d
sha512 5e8a7a60150988ea8bd68f48b9e7f96ab2e1db597ec56beba2e42fdb3adb2d6e967ce41d91f207a308ea5b9bbea62550a0cfd62e1ca179d94c933f2f9b25e173
ripemd-160 e699ba44fd70c5490c9c8ea81b6f04d14c8c3338

78448506 as geometric shapes

Circle

Radius = n
Diameter 156897012
Circumference 492906500.26939
Area 1.9333889271911E+16

Sphere

Radius = n
Volume 2.0222863047345E+24
Surface area 7.7335557087644E+16
Circumference 492906500.26939

Square

Length = n
Perimeter 313794024
Area 6154168093632036
Diagonal 110942941.13311

Cube

Length = n
Surface area 36925008561792216
Volume 4.827852926183E+23
Space diagonal 135876798.16987

Equilateral Triangle

Length = n
Perimeter 235345518
Area 2.6648329541225E+15
Altitude 67938399.084936

Triangular Pyramid

Length = n
Surface area 2.6648329541225E+15
Volume 5.6896792377922E+22
Height 36980980.377702