20683650 (number)

20683650 is an even 8-digits composite number following 20683649 and preceding 20683651. In scientific notation, it is written as 2.0683650 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5090880 positive integers (up to 20683650) that are relatively prime to 20683650.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-three thousand six hundred fifty

Notation

Scientific notation 2.0683650 × 10^7
Engineering notation 2.0683650 × 10^6

Prime Factorization of 20683650

Prime Factorization 2 × 15 × 65 × 10607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20683650
Product of the distinct prime numbers

The prime factorization of 20683650 is 2 × 15 × 65 × 10607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 100, 88, 458, 410, 8836, 4916, 39976, 43476, 570962, 971953, 3119274, 1222641, 38861066, 16903460, 927299055, 62135106, 6563285132, 5185995896

Basic calculations (n = 20683650)

Multiplication

n×y
n×2 41367300
n×3 62050950
n×4 82734600
n×5 103418250

Division

n÷y
n÷2 10341825
n÷3 6894550
n÷3 5170912.5
n÷5 4136730

Exponentiation

ny
n2 427813377322500
n3 8.8487421618565E+21
n4 1.8302428581608E+29
n5 3.7856102693198E+36

Nth Root

y√n
2√n 4547.9280996955
3√n 274.50002820163
4√n 67.438328120554
5√n 29.048615362273

Divisors of 20683650

1, 2, 15, 30, 65, 130, 975, 1950, 10607, 21214, 159105, 318210, 689455, 1378910, 10341825, 20683650

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 -20683649
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 20683650 can be divided by 16 positive divisors. The sum of these divisors (counting 20683650) is 1, the average is 0.0625.

Base conversion 20683650

Base System Value
2 Binary 1001110111001101110000010
3 Ternary 1102220211122010
4 Quaternary 1032321232002
5 Quinary 20243334100
6 Senary 2015153350
8 Octal 116715602
10 Decimal 20683650
12 Duodecimal 6b15856
16 Hexadecimal 13b9b82
20 Vigesimal 69592a
36 Base36 cbblu

Cryptographic Hash Functions

md5 e66a3a5bc0b87d310964d96a258f127e
sha1 c773d4db1e7030571dd11240c24eb12617cc2cc7
sha256 99b042f94d0801a65cf839d018d70638ef84ab672d18a5b4fff280ba04760e74
sha512 356a83b095ef2436211334c4d70541dbbee35cace9ff31064658006b8027ccdc928304f6951e00b570f628fda4731847858effd18964b5d9db149794a5dce13d
ripemd-160 b624e04818f3561c449018b53959151d979e6418

20683650 as geometric shapes

Circle

Radius = n
Diameter 41367300
Circumference 129959205.77885
Area 1.3440153633038E+15

Sphere

Radius = n
Volume 3.7065524492265E+22
Surface area 5.3760614532152E+15
Circumference 129959205.77885

Square

Length = n
Perimeter 82734600
Area 427813377322500
Diagonal 29251098.349378

Cube

Length = n
Surface area 2566880263935000
Volume 8.8487421618565E+21
Space diagonal 35825132.685972

Equilateral Triangle

Length = n
Perimeter 62050950
Area 1.8524862642005E+14
Altitude 17912566.342986

Triangular Pyramid

Length = n
Surface area 1.8524862642005E+14
Volume 1.0428342646033E+21
Height 9750366.1164594