20083921 (number)

20083921 is an odd 8-digits composite number following 20083920 and preceding 20083922. In scientific notation, it is written as 2.0083921 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 16175040 positive integers (up to 20083921) that are relatively prime to 20083921.

Interesting facts

Basic properties

Name

Name twenty million eighty-three thousand nine hundred twenty-one

Notation

Scientific notation 2.0083921 × 10^7
Engineering notation 2.0083921 × 10^6

Prime Factorization of 20083921

Prime Factorization 11 × 29 × 13 × 167 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 692549
Product of the distinct prime numbers

The prime factorization of 20083921 is 11 × 29 × 13 × 167 × 29. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 15, 39, 536, 362, 9102, 5902, 63685, 49723, 55704, 743798, 7946366, 2197436, 61723196, 96263856, 970352232, 51665464, 8455249163, 9632162570

Basic calculations (n = 20083921)

Multiplication

n×y
n×2 40167842
n×3 60251763
n×4 80335684
n×5 100419605

Division

n÷y
n÷2 10041960.5
n÷3 6694640.3333333
n÷3 5020980.25
n÷5 4016784.2

Exponentiation

ny
n2 403363882734241
n3 8.1011283550878E+21
n4 1.6270242189444E+29
n5 3.2677025878367E+36

Nth Root

y√n
2√n 4481.5087861121
3√n 271.82089293633
4√n 66.944072075966
5√n 28.878172141719

Divisors of 20083921

1, 11, 13, 29, 143, 167, 319, 377, 841, 1837, 2171, 4147, 4843, 9251, 10933, 23881, 53273, 62959, 120263, 140447, 692549, 1544917, 1825811, 20083921

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 -20083920
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 20083921 can be divided by 24 positive divisors. The sum of these divisors (counting 20083921) is 1, the average is 0.041666666666667.

Base conversion 20083921

Base System Value
2 Binary 1001100100111010011010001
3 Ternary 1101210100221221
4 Quaternary 1030213103101
5 Quinary 20120141141
6 Senary 1554245041
8 Octal 114472321
10 Decimal 20083921
12 Duodecimal 6886781
16 Hexadecimal 13274d1
20 Vigesimal 65a9g1
36 Base36 bygup

Cryptographic Hash Functions

md5 ca4548b8b18589bbeaaee45a7e4e4365
sha1 df4dca4ecb71535e93eef5edfc362e2d3ede84dc
sha256 951b6afc722b65a5524a2d095dc96dad1d57fa72e30b8401897dd65a6fce64a8
sha512 9a52a7375d437c9b973fbdb165c0661b47ca724a7e7745ad3afaf844db1ff9ba425a846f4ab55673fc159365ade5174e792320a0f24862eb920cf0ff773c000b
ripemd-160 266ab94204f510ca59c1c82fc9c788791ea936ed

20083921 as geometric shapes

Circle

Radius = n
Diameter 40167842
Circumference 126190997.33776
Area 1.2672050107213E+15

Sphere

Radius = n
Volume 3.3933927101509E+22
Surface area 5.0688200428854E+15
Circumference 126190997.33776

Square

Length = n
Perimeter 80335684
Area 403363882734241
Diagonal 28402953.46383

Cube

Length = n
Surface area 2420183296405446
Volume 8.1011283550878E+21
Space diagonal 34786371.5872

Equilateral Triangle

Length = n
Perimeter 60251763
Area 1.7466168470849E+14
Altitude 17393185.7936

Triangular Pyramid

Length = n
Surface area 1.7466168470849E+14
Volume 9.547271325242E+20
Height 9467651.1546099