20682380 (number)

20682380 is an even 8-digits composite number following 20682379 and preceding 20682381. In scientific notation, it is written as 2.0682380 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 8272944 positive integers (up to 20682380) that are relatively prime to 20682380.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0682380 × 10^7
Engineering notation 2.0682380 × 10^6

Prime Factorization of 20682380

Prime Factorization 2 × 2 × 5 × 1034119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10341190
Product of the distinct prime numbers

The prime factorization of 20682380 is 2 × 2 × 5 × 1034119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 91, 61, 962, 4, 1623, 591, 14005, 17862, 977862, 715317, 3395961, 7210188, 78330963, 75920112, 972930218, 870940487, 705765451, 4748861846

Basic calculations (n = 20682380)

Multiplication

n×y
n×2 41364760
n×3 62047140
n×4 82729520
n×5 103411900

Division

n÷y
n÷2 10341190
n÷3 6894126.6666667
n÷3 5170595
n÷5 4136476

Exponentiation

ny
n2 427760842464400
n3 8.8471122929689E+21
n4 1.8297933834585E+29
n5 3.7844482078175E+36

Nth Root

y√n
2√n 4547.788473533
3√n 274.49440988038
4√n 67.437292898908
5√n 29.048258629804

Divisors of 20682380

1, 2, 4, 5, 10, 20, 1034119, 2068238, 4136476, 5170595, 10341190, 20682380

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 -20682379
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 20682380 can be divided by 12 positive divisors. The sum of these divisors (counting 20682380) is 1, the average is 0.083333333333333.

Base conversion 20682380

Base System Value
2 Binary 1001110111001011010001100
3 Ternary 1102220202220002
4 Quaternary 1032321122030
5 Quinary 20243314010
6 Senary 2015143432
8 Octal 116713214
10 Decimal 20682380
12 Duodecimal 6b14b78
16 Hexadecimal 13b968c
20 Vigesimal 6955j0
36 Base36 cbamk

Cryptographic Hash Functions

md5 f9a1e52c637eeb1b879e669886c59b40
sha1 bfec81116315741f9135b00a818aa6ebd9c6b62e
sha256 587ba37b2f13248a9632bc2a041fed20b19d72e992764197052d6e23635ac1c7
sha512 be2a3aaff515f978c423758ce3056424abd30cc6580b7b50d967ebc4fccd749e70d0da57c02a3027562633bab90627e09a1c03075ee9f16c5eee5c9a8c489ee5
ripemd-160 5193201e388b46e2b4ac0a2ac47c0141f9ae127a

20682380 as geometric shapes

Circle

Radius = n
Diameter 41364760
Circumference 129951226.1335
Area 1.3438503201795E+15

Sphere

Radius = n
Volume 3.7058697313433E+22
Surface area 5.3754012807182E+15
Circumference 129951226.1335

Square

Length = n
Perimeter 82729520
Area 427760842464400
Diagonal 29249302.298154

Cube

Length = n
Surface area 2566565054786400
Volume 8.8471122929689E+21
Space diagonal 35822932.981446

Equilateral Triangle

Length = n
Perimeter 62047140
Area 1.852258781592E+14
Altitude 17911466.490723

Triangular Pyramid

Length = n
Surface area 1.852258781592E+14
Volume 1.0426421827129E+21
Height 9749767.432718