20050803 (number)

20050803 is an odd 8-digits composite number following 20050802 and preceding 20050804. In scientific notation, it is written as 2.0050803 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 12144384 positive integers (up to 20050803) that are relatively prime to 20050803.

Interesting facts

Basic properties

Name

Name twenty million fifty thousand eight hundred three

Notation

Scientific notation 2.0050803 × 10^7
Engineering notation 2.0050803 × 10^6

Prime Factorization of 20050803

Prime Factorization 29 × 9 × 17 × 4519

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20050803
Product of the distinct prime numbers

The prime factorization of 20050803 is 29 × 9 × 17 × 4519. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 98, 43, 899, 79, 8833, 164, 60444, 86008, 429212, 245853, 3833599, 5029601, 42759158, 34519839, 565790292, 432713838, 2071193785, 7688255678

Basic calculations (n = 20050803)

Multiplication

n×y
n×2 40101606
n×3 60152409
n×4 80203212
n×5 100254015

Division

n÷y
n÷2 10025401.5
n÷3 6683601
n÷3 5012700.75
n÷5 4010160.6

Exponentiation

ny
n2 402034700944809
n3 8.0611185878083E+21
n4 1.6163190076378E+29
n5 3.2408494007301E+36

Nth Root

y√n
2√n 4477.8123006665
3√n 271.67140159278
4√n 66.916457621922
5√n 28.868641943353

Divisors of 20050803

1, 9, 17, 29, 153, 261, 493, 4437, 4519, 40671, 76823, 131051, 691407, 1179459, 2227867, 20050803

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 -20050802
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 20050803 can be divided by 16 positive divisors. The sum of these divisors (counting 20050803) is 1, the average is 0.0625.

Base conversion 20050803

Base System Value
2 Binary 1001100011111001101110011
3 Ternary 1101201200112100
4 Quaternary 1030133031303
5 Quinary 20113111203
6 Senary 1553431443
8 Octal 114371563
10 Decimal 20050803
12 Duodecimal 686b583
16 Hexadecimal 131f373
20 Vigesimal 656703
36 Base36 bxrar

Cryptographic Hash Functions

md5 bd50aee0c5810521ccb1d83f64386aa7
sha1 d36816ec7e9fecfadb99c2c5329c7a79fc88a3f9
sha256 f47213bc662e9d47fe30590ce68451c0936599cc65d5a97db5815a5030682085
sha512 94a2eef2176ad9a8e9e5f4ac2f9ce8e5d1a8e84457bb53c3f73d189eccb898cc36e0cc532109fc69c456948669a40c3bc11d41cbf356c46240cc17388845024f
ripemd-160 205ef1d07792b8fffd58adc1df9906855af58884

20050803 as geometric shapes

Circle

Radius = n
Diameter 40101606
Circumference 125982910.80675
Area 1.2630292629764E+15

Sphere

Radius = n
Volume 3.3766334580233E+22
Surface area 5.0521170519055E+15
Circumference 125982910.80675

Square

Length = n
Perimeter 80203212
Area 402034700944809
Diagonal 28356117.539071

Cube

Length = n
Surface area 2412208205668854
Volume 8.0611185878083E+21
Space diagonal 34729009.528554

Equilateral Triangle

Length = n
Perimeter 60152409
Area 1.7408613211054E+14
Altitude 17364504.764277

Triangular Pyramid

Length = n
Surface area 1.7408613211054E+14
Volume 9.5001193623136E+20
Height 9452039.1796904