20974590 (number)

20974590 is an even 8-digits composite number following 20974589 and preceding 20974591. In scientific notation, it is written as 2.0974590 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 4402944 positive integers (up to 20974590) that are relatively prime to 20974590.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-four thousand five hundred ninety

Notation

Scientific notation 2.0974590 × 10^7
Engineering notation 2.0974590 × 10^6

Prime Factorization of 20974590

Prime Factorization 2 × 3 × 273 × 65 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20974590
Product of the distinct prime numbers

The prime factorization of 20974590 is 2 × 3 × 273 × 65 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 87, 53, 591, 898, 4218, 6887, 5785, 47543, 499593, 527962, 2403338, 6903320, 90468826, 83255088, 282393168, 608288143, 6924020807, 2071890368

Basic calculations (n = 20974590)

Multiplication

n×y
n×2 41949180
n×3 62923770
n×4 83898360
n×5 104872950

Division

n÷y
n÷2 10487295
n÷3 6991530
n÷3 5243647.5
n÷5 4194918

Exponentiation

ny
n2 439933425668100
n3 9.2274232306839E+21
n4 1.9354141902007E+29
n5 4.0594519119642E+36

Nth Root

y√n
2√n 4579.802397484
3√n 275.7810961179
4√n 67.674237324731
5√n 29.129880032362

Divisors of 20974590

1, 2, 3, 6, 65, 130, 195, 197, 273, 390, 394, 546, 591, 819, 1182, 1638, 12805, 17745, 25610, 35490, 38415, 53235, 53781, 76830, 106470, 107562, 161343, 322686, 3495765, 6991530, 10487295, 20974590

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20974589
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20974590 can be divided by 32 positive divisors. The sum of these divisors (counting 20974590) is 1, the average is 0.03125.

Base conversion 20974590

Base System Value
2 Binary 1010000000000101111111110
3 Ternary 1110110121201200
4 Quaternary 1100000233332
5 Quinary 20332141330
6 Senary 2025320330
8 Octal 120005776
10 Decimal 20974590
12 Duodecimal 70360a6
16 Hexadecimal 1400bfe
20 Vigesimal 6b1g9a
36 Base36 chk3i

Cryptographic Hash Functions

md5 1fbf3735859bf8e8450f2ab9b4bd6375
sha1 407b718b3dc56d2e426c068e0dec2929b7a6d589
sha256 98c6d47e3830f9ea787db5a52df7650e6c72af8e62f13ed2478192c3ff7fbeac
sha512 6448164b6c44307211c2661f9e26d1eb2ef6cc33e820d8e9300e291993b643e48f3ae9f944ca42346739256b5afde39d0d4a1fbe537a1e3af5331831e9f3a244
ripemd-160 e0d14d0910c1becd815a8e0f0ed4626a349abfc3

20974590 as geometric shapes

Circle

Radius = n
Diameter 41949180
Circumference 131787235.71212
Area 1.3820916181475E+15

Sphere

Radius = n
Volume 3.8651740044107E+22
Surface area 5.52836647259E+15
Circumference 131787235.71212

Square

Length = n
Perimeter 83898360
Area 439933425668100
Diagonal 29662549.643215

Cube

Length = n
Surface area 2639600554008600
Volume 9.2274232306839E+21
Space diagonal 36329055.547926

Equilateral Triangle

Length = n
Perimeter 62923770
Area 1.9049676130124E+14
Altitude 18164527.773963

Triangular Pyramid

Length = n
Surface area 1.9049676130124E+14
Volume 1.0874622565491E+21
Height 9887516.5477384