20003072 (number)

20003072 is an even 8-digits composite number following 20003071 and preceding 20003073. In scientific notation, it is written as 2.0003072 × 10^7. The sum of its digits is 14. It has a total of 9 prime factors and 18 positive divisors. There are 10001408 positive integers (up to 20003072) that are relatively prime to 20003072.

Interesting facts

Basic properties

Name

Name twenty million three thousand seventy-two

Notation

Scientific notation 2.0003072 × 10^7
Engineering notation 2.0003072 × 10^6

Prime Factorization of 20003072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 78137

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 156274
Product of the distinct prime numbers

The prime factorization of 20003072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 78137. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 2, 86, 62, 708, 249, 992, 7197, 30878, 58508, 959620, 708257, 7786772, 9024416, 54844717, 7440228, 21101070, 848148412, 6560572971, 4450027

Basic calculations (n = 20003072)

Multiplication

n×y
n×2 40006144
n×3 60009216
n×4 80012288
n×5 100015360

Division

n÷y
n÷2 10001536
n÷3 6667690.6666667
n÷3 5000768
n÷5 4000614.4

Exponentiation

ny
n2 400122889437184
n3 8.00368696626E+21
n4 1.6009832665156E+29
n5 3.2024583550907E+36

Nth Root

y√n
2√n 4472.4794018531
3√n 271.45565876618
4√n 66.876598312512
5√n 28.854884458511

Divisors of 20003072

1, 2, 4, 8, 16, 32, 64, 128, 256, 78137, 156274, 312548, 625096, 1250192, 2500384, 5000768, 10001536, 20003072

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20003071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20003072 can be divided by 18 positive divisors. The sum of these divisors (counting 20003072) is 1, the average is 0.055555555555556.

Base conversion 20003072

Base System Value
2 Binary 1001100010011100100000000
3 Ternary 1101122021001112
4 Quaternary 1030103210000
5 Quinary 20110044242
6 Senary 1552422452
8 Octal 114234400
10 Decimal 20003072
12 Duodecimal 6847a28
16 Hexadecimal 1313900
20 Vigesimal 6507dc
36 Base36 bwqgw

Cryptographic Hash Functions

md5 73300f8a0e2159de2cde50fe9f0dd3ed
sha1 b876268ed79274778f6493b7ada0f8993a4947c7
sha256 6a57a910e56c08c4f187f7d44fe89e780c7f27fed275d90949079c215ac7e457
sha512 078695e195b45aa9f712e9e26516a6eeb121eaf7739678bbfc1eb1214e109edd16e2e0abe178e42e192019dc4c8fee9ff0e4b51728961633f6642e66fc85c648
ripemd-160 55c88355237cc6ce85b1f702030f5fa083680638

20003072 as geometric shapes

Circle

Radius = n
Diameter 40006144
Circumference 125683008.08886
Area 1.257023129989E+15

Sphere

Radius = n
Volume 3.3525765566447E+22
Surface area 5.0280925199559E+15
Circumference 125683008.08886

Square

Length = n
Perimeter 80012288
Area 400122889437184
Diagonal 28288615.711526

Cube

Length = n
Surface area 2400737336623104
Volume 8.00368696626E+21
Space diagonal 34646337.011458

Equilateral Triangle

Length = n
Perimeter 60009216
Area 1.7325829344412E+14
Altitude 17323168.505729

Triangular Pyramid

Length = n
Surface area 1.7325829344412E+14
Volume 9.4324355472281E+20
Height 9429538.5705085