78820050 (number)

78820050 is an even 8-digits composite number following 78820049 and preceding 78820051. In scientific notation, it is written as 7.8820050 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 21018640 positive integers (up to 78820050) that are relatively prime to 78820050.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred twenty thousand fifty

Notation

Scientific notation 7.8820050 × 10^7
Engineering notation 7.8820050 × 10^6

Prime Factorization of 78820050

Prime Factorization 2 × 5 × 3 × 5 × 525467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15764010
Product of the distinct prime numbers

The prime factorization of 78820050 is 2 × 5 × 3 × 5 × 525467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 83, 94, 576, 834, 1010, 3834, 97277, 58013, 831956, 139905, 9608722, 1201679, 69665901, 97326573, 939845171, 118000587, 5699519813, 8260999996

Basic calculations (n = 78820050)

Multiplication

n×y
n×2 157640100
n×3 236460150
n×4 315280200
n×5 394100250

Division

n÷y
n÷2 39410025
n÷3 26273350
n÷3 19705012.5
n÷5 15764010

Exponentiation

ny
n2 6212600282002500
n3 4.8967746485745E+23
n4 3.8596402263938E+31
n5 3.0421703562637E+39

Nth Root

y√n
2√n 8878.0656677004
3√n 428.75799892712
4√n 94.223487876964
5√n 37.960099420248

Divisors of 78820050

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 525467, 1050934, 1576401, 2627335, 3152802, 5254670, 7882005, 13136675, 15764010, 26273350, 39410025, 78820050

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78820049
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78820050 can be divided by 24 positive divisors. The sum of these divisors (counting 78820050) is 1, the average is 0.041666666666667.

Base conversion 78820050

Base System Value
2 Binary 100101100101011001011010010
3 Ternary 12111022110210010
4 Quaternary 10230223023102
5 Quinary 130134220200
6 Senary 11453215350
8 Octal 454531322
10 Decimal 78820050
12 Duodecimal 22491556
16 Hexadecimal 4b2b2d2
20 Vigesimal 14cca2a
36 Base36 1axdxu

Cryptographic Hash Functions

md5 c1df7031456b39f7af241428bb8b6d7d
sha1 b279fcbf91c4dcec84d7e247c93374c0a3892ac4
sha256 9982d7101a2dc95321be483b815711505c87074e0add78c071cbc22171708e26
sha512 9fef114beaff7b572608bef2aed7b8fd2fff08a2555ad8868c96ff4cd2e398aa3ca99677887f4968472e01128297bdd2f5df2ac580df98f6a4a25bb97e7b3abb
ripemd-160 ac381985b7a097abf9468843b1102bcb5ddf8f94

78820050 as geometric shapes

Circle

Radius = n
Diameter 157640100
Circumference 495240980.07116
Area 1.9517459405629E+16

Sphere

Radius = n
Volume 2.0511561682995E+24
Surface area 7.8069837622516E+16
Circumference 495240980.07116

Square

Length = n
Perimeter 315280200
Area 6212600282002500
Diagonal 111468383.69693

Cube

Length = n
Surface area 37275601692015000
Volume 4.8967746485745E+23
Space diagonal 136520331.25512

Equilateral Triangle

Length = n
Perimeter 236460150
Area 2.6901348338863E+15
Altitude 68260165.62756

Triangular Pyramid

Length = n
Surface area 2.6901348338863E+15
Volume 5.7709042665824E+22
Height 37156127.898975