50871820 (number)

50871820 is an even 8-digits composite number following 50871819 and preceding 50871821. In scientific notation, it is written as 5.0871820 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 19151616 positive integers (up to 50871820) that are relatively prime to 50871820.

Interesting facts

Basic properties

Name

Name fifty million eight hundred seventy-one thousand eight hundred twenty

Notation

Scientific notation 5.0871820 × 10^7
Engineering notation 5.0871820 × 10^6

Prime Factorization of 50871820

Prime Factorization 2 × 2 × 5 × 17 × 149623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25435910
Product of the distinct prime numbers

The prime factorization of 50871820 is 2 × 2 × 5 × 17 × 149623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 16, 10, 540, 215, 5592, 9641, 30620, 38829, 703866, 429427, 9219382, 1053930, 61413753, 79104290, 338818528, 577825084, 21784164, 3736521866

Basic calculations (n = 50871820)

Multiplication

n×y
n×2 101743640
n×3 152615460
n×4 203487280
n×5 254359100

Division

n÷y
n÷2 25435910
n÷3 16957273.333333
n÷3 12717955
n÷5 10174364

Exponentiation

ny
n2 2587942070112400
n3 1.3165332316119E+23
n4 6.6974441582577E+30
n5 3.4071117367893E+38

Nth Root

y√n
2√n 7132.4483874754
3√n 370.53203227331
4√n 84.453823995574
5√n 34.777267435796

Divisors of 50871820

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 149623, 299246, 598492, 748115, 1496230, 2543591, 2992460, 5087182, 10174364, 12717955, 25435910, 50871820

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 -50871819
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 50871820 can be divided by 24 positive divisors. The sum of these divisors (counting 50871820) is 1, the average is 0.041666666666667.

Base conversion 50871820

Base System Value
2 Binary 11000010000011111000001100
3 Ternary 10112201120000111
4 Quaternary 3002003320030
5 Quinary 101010344240
6 Senary 5014205404
8 Octal 302037014
10 Decimal 50871820
12 Duodecimal 15053864
16 Hexadecimal 3083e0c
20 Vigesimal fhijb0
36 Base36 uacy4

Cryptographic Hash Functions

md5 ebca8cf2ba19d8a173ba2b796d3cd32d
sha1 c96c1532c7c26a928a3f75095c4ce02e6b80c143
sha256 cd5d7e0e7f50f52c2425f02c2b202a32a3039d1dbae1a6e51e8a0e9d46308b6a
sha512 259ac2631c41ad43b861016769ceee726c323f46ca9ee6a847b4fd3f2d5cc958dc867a28529b09fa7b5eaca69a05323125fc02db471df195220b06bdeaefe232
ripemd-160 42ae7691180b0ff16916f9ff9f29d2d3564f12bc

50871820 as geometric shapes

Circle

Radius = n
Diameter 101743640
Circumference 319637071.97348
Area 8.1302597953811E+15

Sphere

Radius = n
Volume 5.5146815048515E+23
Surface area 3.2521039181524E+16
Circumference 319637071.97348

Square

Length = n
Perimeter 203487280
Area 2587942070112400
Diagonal 71943617.786603

Cube

Length = n
Surface area 15527652420674400
Volume 1.3165332316119E+23
Space diagonal 88112576.913499

Equilateral Triangle

Length = n
Perimeter 152615460
Area 1.1206117881199E+15
Altitude 44056288.456749

Triangular Pyramid

Length = n
Surface area 1.1206117881199E+15
Volume 1.5515492928836E+22
Height 23981205.928868