50878821 (number)

50878821 is an odd 8-digits composite number following 50878820 and preceding 50878822. In scientific notation, it is written as 5.0878821 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 28800624 positive integers (up to 50878821) that are relatively prime to 50878821.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.0878821 × 10^7
Engineering notation 5.0878821 × 10^6

Prime Factorization of 50878821

Prime Factorization 3 × 7 × 107 × 22643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50878821
Product of the distinct prime numbers

The prime factorization of 50878821 is 3 × 7 × 107 × 22643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 63, 81, 188, 180, 462, 4236, 93594, 18108, 490636, 451264, 1938995, 2807016, 40120559, 74187721, 496747034, 215418067, 2139217617, 5723622658

Basic calculations (n = 50878821)

Multiplication

n×y
n×2 101757642
n×3 152636463
n×4 203515284
n×5 254394105

Division

n÷y
n÷2 25439410.5
n÷3 16959607
n÷3 12719705.25
n÷5 10175764.2

Exponentiation

ny
n2 2588654426350041
n3 1.3170768518912E+23
n4 6.7011317390617E+30
n5 3.4094568224914E+38

Nth Root

y√n
2√n 7132.9391557758
3√n 370.54902908193
4√n 84.456729487802
5√n 34.778224595369

Divisors of 50878821

1, 3, 7, 21, 107, 321, 749, 2247, 22643, 67929, 158501, 475503, 2422801, 7268403, 16959607, 50878821

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50878820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50878821 can be divided by 16 positive divisors. The sum of these divisors (counting 50878821) is 1, the average is 0.0625.

Base conversion 50878821

Base System Value
2 Binary 11000010000101100101100101
3 Ternary 10112201220121210
4 Quaternary 3002011211211
5 Quinary 101011110241
6 Senary 5014302033
8 Octal 302054545
10 Decimal 50878821
12 Duodecimal 15057919
16 Hexadecimal 3085965
20 Vigesimal fhjh11
36 Base36 uaicl

Cryptographic Hash Functions

md5 74e9e017e41833dbf55b0b62f25379fa
sha1 81474c95d59a48277c15d604dc655d11269c68da
sha256 430132dc2ca8b5668ae525b0444e025e8b670e7f1b2d194430898b476f460fbf
sha512 f9c08f49327db2eb89ed1d59bcf9a8130ae12c8fe0185ab52a5ece952e9420d61febc5fdda4615113d60261ded0a1d5488a3e59c99e96300ded42c1d1410bee1
ripemd-160 a1641edb745af55c1b74849458b6f784f38bc803

50878821 as geometric shapes

Circle

Radius = n
Diameter 101757642
Circumference 319681060.55382
Area 8.132497728504E+15

Sphere

Radius = n
Volume 5.5169586161528E+23
Surface area 3.2529990914016E+16
Circumference 319681060.55382

Square

Length = n
Perimeter 203515284
Area 2588654426350041
Diagonal 71953518.695753

Cube

Length = n
Surface area 15531926558100246
Volume 1.3170768518912E+23
Space diagonal 88124703.001202

Equilateral Triangle

Length = n
Perimeter 152636463
Area 1.1209202474191E+15
Altitude 44062351.500601

Triangular Pyramid

Length = n
Surface area 1.1209202474191E+15
Volume 1.5521899555268E+22
Height 23984506.231918