20070047 (number)

20070047 is an odd 8-digits composite number following 20070046 and preceding 20070048. In scientific notation, it is written as 2.0070047 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 18889440 positive integers (up to 20070047) that are relatively prime to 20070047.

Interesting facts

Basic properties

Name

Name twenty million seventy thousand forty-seven

Notation

Scientific notation 2.0070047 × 10^7
Engineering notation 2.0070047 × 10^6

Prime Factorization of 20070047

Prime Factorization 17 × 1180591

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20070047
Product of the distinct prime numbers

The prime factorization of 20070047 is 17 × 1180591. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 40, 84, 763, 891, 4673, 9628, 14252, 8319, 39922, 168002, 1952100, 3449321, 40549708, 56062408, 235761379, 517649019, 8750184932, 468570174

Basic calculations (n = 20070047)

Multiplication

n×y
n×2 40140094
n×3 60210141
n×4 80280188
n×5 100350235

Division

n÷y
n÷2 10035023.5
n÷3 6690015.6666667
n÷3 5017511.75
n÷5 4014009.4

Exponentiation

ny
n2 402806786582209
n3 8.0843511386239E+21
n4 1.6225330731669E+29
n5 3.2564315037513E+36

Nth Root

y√n
2√n 4479.9606025053
3√n 271.75828710361
4√n 66.932507815749
5√n 28.874181222659

Divisors of 20070047

1, 17, 1180591, 20070047

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20070046
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20070047 can be divided by 4 positive divisors. The sum of these divisors (counting 20070047) is 1, the average is 0.25.

Base conversion 20070047

Base System Value
2 Binary 1001100100011111010011111
3 Ternary 1101202122221002
4 Quaternary 1030203322133
5 Quinary 20114220142
6 Senary 1554100515
8 Octal 114437237
10 Decimal 20070047
12 Duodecimal 687a73b
16 Hexadecimal 1323e9f
20 Vigesimal 658f27
36 Base36 by65b

Cryptographic Hash Functions

md5 37f6c7e23b9ec6a04a0ae88c2f14df54
sha1 caecdedde77663e1f40deb85b51f1b882120357b
sha256 b074409814710d63c7e1b68a273ae4d6b5813c0a6f8ae368ced5cdfd5e6a7294
sha512 4a99c5305c5b0b1b768277345616f0003b45a05beb415b7554a7b92568521d219afa1f50d78b69dd80244cef019ad4acdc5cca573afee54743335b968d15a64e
ripemd-160 6c09eec363006f6e36e35c5709ffe6b9f6853309

20070047 as geometric shapes

Circle

Radius = n
Diameter 40140094
Circumference 126103824.4248
Area 1.2654548415428E+15

Sphere

Radius = n
Volume 3.3863650861522E+22
Surface area 5.0618193661711E+15
Circumference 126103824.4248

Square

Length = n
Perimeter 80280188
Area 402806786582209
Diagonal 28383332.664865

Cube

Length = n
Surface area 2416840719493254
Volume 8.0843511386239E+21
Space diagonal 34762341.114295

Equilateral Triangle

Length = n
Perimeter 60210141
Area 1.7442045499848E+14
Altitude 17381170.557148

Triangular Pyramid

Length = n
Surface area 1.7442045499848E+14
Volume 9.5274991860236E+20
Height 9461110.8882885