20970037 (number)

20970037 is an odd 8-digits composite number following 20970036 and preceding 20970038. In scientific notation, it is written as 2.0970037 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 18636440 positive integers (up to 20970037) that are relatively prime to 20970037.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy thousand thirty-seven

Notation

Scientific notation 2.0970037 × 10^7
Engineering notation 2.0970037 × 10^6

Prime Factorization of 20970037

Prime Factorization 47 × 11 × 47 × 863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 446171
Product of the distinct prime numbers

The prime factorization of 20970037 is 47 × 11 × 47 × 863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 29, 44, 152, 902, 9874, 5243, 58740, 23033, 819617, 363971, 6600100, 3990674, 5717401, 45544117, 294119060, 836682725, 3366067936, 353561017

Basic calculations (n = 20970037)

Multiplication

n×y
n×2 41940074
n×3 62910111
n×4 83880148
n×5 104850185

Division

n÷y
n÷2 10485018.5
n÷3 6990012.3333333
n÷3 5242509.25
n÷5 4194007.4

Exponentiation

ny
n2 439742451781369
n3 9.221415484326E+21
n4 1.9337342389869E+29
n5 4.0550478539722E+36

Nth Root

y√n
2√n 4579.305296658
3√n 275.7611398725
4√n 67.670564477164
5√n 29.128615265219

Divisors of 20970037

1, 11, 47, 517, 863, 2209, 9493, 24299, 40561, 446171, 1906367, 20970037

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 -20970036
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 20970037 can be divided by 12 positive divisors. The sum of these divisors (counting 20970037) is 1, the average is 0.083333333333333.

Base conversion 20970037

Base System Value
2 Binary 1001111111111101000110101
3 Ternary 1110110101111001
4 Quaternary 1033333220311
5 Quinary 20332020122
6 Senary 2025243301
8 Octal 117775065
10 Decimal 20970037
12 Duodecimal 7033531
16 Hexadecimal 13ffa35
20 Vigesimal 6b151h
36 Base36 chgl1

Cryptographic Hash Functions

md5 21f9f188129424a41398a500c569c240
sha1 b7646b82e20ca0778ddf59c98aa7071cef47dd9b
sha256 45542d4bfc92549c731ddd2d637f332ce5c08034233c8804d4a5ee5b7b600263
sha512 27ad3d4745696e13bff4502eeff462044eabe255b55897e0089bd266eacd8ebc4f6d7e05376ddec2e4093e4ac8ca84b518c50fb2cb5cd687644f33ef7eae4205
ripemd-160 38e1a8a6543b6679e0d747d601e1e06d7ef42e44

20970037 as geometric shapes

Circle

Radius = n
Diameter 41940074
Circumference 131758628.36941
Area 1.3814916559879E+15

Sphere

Radius = n
Volume 3.862657485501E+22
Surface area 5.5259666239517E+15
Circumference 131758628.36941

Square

Length = n
Perimeter 83880148
Area 439742451781369
Diagonal 29656110.728866

Cube

Length = n
Surface area 2638454710688214
Volume 9.221415484326E+21
Space diagonal 36321169.520599

Equilateral Triangle

Length = n
Perimeter 62910111
Area 1.9041406718256E+14
Altitude 18160584.7603

Triangular Pyramid

Length = n
Surface area 1.9041406718256E+14
Volume 1.0867542368509E+21
Height 9885370.2429552