50921885 (number)

50921885 is an odd 8-digits composite number following 50921884 and preceding 50921886. In scientific notation, it is written as 5.0921885 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 30919680 positive integers (up to 50921885) that are relatively prime to 50921885.

Interesting facts

Basic properties

Name

Name fifty million nine hundred twenty-one thousand eight hundred eighty-five

Notation

Scientific notation 5.0921885 × 10^7
Engineering notation 5.0921885 × 10^6

Prime Factorization of 50921885

Prime Factorization 595 × 23 × 61 × 61

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 834785
Product of the distinct prime numbers

The prime factorization of 50921885 is 595 × 23 × 61 × 61. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 31, 61, 33, 530, 5848, 3358, 35511, 53635, 466726, 923213, 1955787, 9549295, 52289352, 91882173, 90706591, 44630115, 5227735133, 865893141

Basic calculations (n = 50921885)

Multiplication

n×y
n×2 101843770
n×3 152765655
n×4 203687540
n×5 254609425

Division

n÷y
n÷2 25460942.5
n÷3 16973961.666667
n÷3 12730471.25
n÷5 10184377

Exponentiation

ny
n2 2593038371953225
n3 1.3204240177719E+23
n4 6.7238479984218E+30
n5 3.4239101453312E+38

Nth Root

y√n
2√n 7135.9571887729
3√n 370.65354423565
4√n 84.474594931097
5√n 34.784109883716

Divisors of 50921885

1, 23, 61, 595, 1403, 3721, 13685, 36295, 85583, 834785, 2213995, 50921885

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 -50921884
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 50921885 can be divided by 12 positive divisors. The sum of these divisors (counting 50921885) is 1, the average is 0.083333333333333.

Base conversion 50921885

Base System Value
2 Binary 11000010010000000110011101
3 Ternary 10112211002200202
4 Quaternary 3002100012131
5 Quinary 101014000020
6 Senary 5015233245
8 Octal 302200635
10 Decimal 50921885
12 Duodecimal 15078825
16 Hexadecimal 309019d
20 Vigesimal fi54e5
36 Base36 ubfkt

Cryptographic Hash Functions

md5 5de6eca20cff186f9cb8544e5e540e20
sha1 c09a0121903195a8b2443015b4dc95cf424de89a
sha256 1243a1f5783c80bd3e76c9fc696b1131872f546bc58ef00fa781b96d5cb04053
sha512 6f056c9f2ec894ce39de0adab3233fb4ce9b1ee392aa710894704c3be643956ecf4e9889c5f886422d468189d1b0aa09531fa83d07e7435d3ce3311167291b3b
ripemd-160 578bc6bcf2943101a6089d69074989a7c5db4632

50921885 as geometric shapes

Circle

Radius = n
Diameter 101843770
Circumference 319951639.64589
Area 8.1462702998047E+15

Sphere

Radius = n
Volume 5.5309791918076E+23
Surface area 3.2585081199219E+16
Circumference 319951639.64589

Square

Length = n
Perimeter 203687540
Area 2593038371953225
Diagonal 72014420.388603

Cube

Length = n
Surface area 15558230231719350
Volume 1.3204240177719E+23
Space diagonal 88199292.037179

Equilateral Triangle

Length = n
Perimeter 152765655
Area 1.1228185515497E+15
Altitude 44099646.01859

Triangular Pyramid

Length = n
Surface area 1.1228185515497E+15
Volume 1.5561346283468E+22
Height 24004806.796201