20672308 (number)

20672308 is an even 8-digits composite number following 20672307 and preceding 20672309. In scientific notation, it is written as 2.0672308 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 9886712 positive integers (up to 20672308) that are relatively prime to 20672308.

Interesting facts

Basic properties

Name

Name twenty million six hundred seventy-two thousand three hundred eight

Notation

Scientific notation 2.0672308 × 10^7
Engineering notation 2.0672308 × 10^6

Prime Factorization of 20672308

Prime Factorization 2 × 2 × 23 × 224699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10336154
Product of the distinct prime numbers

The prime factorization of 20672308 is 2 × 2 × 23 × 224699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 18, 72, 493, 111, 3368, 1809, 5956, 90230, 941055, 263510, 7962839, 2066761, 13711018, 2742772, 901216073, 780287683, 2045573985, 9981705791

Basic calculations (n = 20672308)

Multiplication

n×y
n×2 41344616
n×3 62016924
n×4 82689232
n×5 103361540

Division

n÷y
n÷2 10336154
n÷3 6890769.3333333
n÷3 5168077
n÷5 4134461.6

Exponentiation

ny
n2 427344318046864
n3 8.8341933647147E+21
n4 1.8262316616694E+29
n5 3.7752423389381E+36

Nth Root

y√n
2√n 4546.6809872697
3√n 274.44984446434
4√n 67.429081168808
5√n 29.045428867763

Divisors of 20672308

1, 2, 4, 23, 46, 92, 224699, 449398, 898796, 5168077, 10336154, 20672308

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 -20672307
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 20672308 can be divided by 12 positive divisors. The sum of these divisors (counting 20672308) is 1, the average is 0.083333333333333.

Base conversion 20672308

Base System Value
2 Binary 1001110110110111100110100
3 Ternary 1102220021002001
4 Quaternary 1032312330310
5 Quinary 20243003213
6 Senary 2015025044
8 Octal 116667464
10 Decimal 20672308
12 Duodecimal 6b0b184
16 Hexadecimal 13b6f34
20 Vigesimal 6940f8
36 Base36 cb2us

Cryptographic Hash Functions

md5 927e30426000221b8742c1193d314f6d
sha1 1a5fdde9e3d944faedd6965673845cccf244193e
sha256 ef990063b812fc7edee24f54500cff184a88dbafe8ac68b81fe9ca596145b264
sha512 c046630d61057a402236e625c93a5ff3fceea660874dc2d5d2fe0cda6a2cbe1bdf20f034f916a31526d83928e1395ba9d226da31c34adfc24a967b29ab8d5271
ripemd-160 29b64fe7b01fa1cedb5c8348e0b6867d0c4bf2bc

20672308 as geometric shapes

Circle

Radius = n
Diameter 41344616
Circumference 129887941.89109
Area 1.3425417701294E+15

Sphere

Radius = n
Volume 3.7004582633306E+22
Surface area 5.3701670805175E+15
Circumference 129887941.89109

Square

Length = n
Perimeter 82689232
Area 427344318046864
Diagonal 29235058.339154

Cube

Length = n
Surface area 2564065908281184
Volume 8.8341933647147E+21
Space diagonal 35805487.765713

Equilateral Triangle

Length = n
Perimeter 62016924
Area 1.8504551779576E+14
Altitude 17902743.882856

Triangular Pyramid

Length = n
Surface area 1.8504551779576E+14
Volume 1.0411196724172E+21
Height 9745019.4463846