20047275 (number)

20047275 is an odd 8-digits composite number following 20047274 and preceding 20047276. In scientific notation, it is written as 2.0047275 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 10598400 positive integers (up to 20047275) that are relatively prime to 20047275.

Interesting facts

Basic properties

Name

Name twenty million forty-seven thousand two hundred seventy-five

Notation

Scientific notation 2.0047275 × 10^7
Engineering notation 2.0047275 × 10^6

Prime Factorization of 20047275

Prime Factorization 3 × 3 × 5 × 5 × 139 × 641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1336485
Product of the distinct prime numbers

The prime factorization of 20047275 is 3 × 3 × 5 × 5 × 139 × 641. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 87, 100, 366, 882, 14, 6582, 24358, 28189, 735006, 139507, 7604497, 5313028, 25177772, 90559943, 37372642, 348295733, 1906707461, 2648815331

Basic calculations (n = 20047275)

Multiplication

n×y
n×2 40094550
n×3 60141825
n×4 80189100
n×5 100236375

Division

n÷y
n÷2 10023637.5
n÷3 6682425
n÷3 5011818.75
n÷5 4009455

Exponentiation

ny
n2 401893234925625
n3 8.0568642011936E+21
n4 1.6151817227898E+29
n5 3.2379992171742E+36

Nth Root

y√n
2√n 4477.4183409639
3√n 271.65546685399
4√n 66.913513888929
5√n 28.867625966708

Divisors of 20047275

1, 3, 5, 9, 15, 25, 45, 75, 139, 225, 417, 641, 695, 1251, 1923, 2085, 3205, 3475, 5769, 6255, 9615, 10425, 16025, 28845, 31275, 48075, 89099, 144225, 267297, 445495, 801891, 1336485, 2227475, 4009455, 6682425, 20047275

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20047274
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20047275 can be divided by 36 positive divisors. The sum of these divisors (counting 20047275) is 1, the average is 0.027777777777778.

Base conversion 20047275

Base System Value
2 Binary 1001100011110010110101011
3 Ternary 1101201111200200
4 Quaternary 1030132112223
5 Quinary 20113003100
6 Senary 1553403243
8 Octal 114362653
10 Decimal 20047275
12 Duodecimal 6869523
16 Hexadecimal 131e5ab
20 Vigesimal 655i3f
36 Base36 bxokr

Cryptographic Hash Functions

md5 a5fd3a3cd3df16bc809a5b43b600ab6e
sha1 a86798da4fa4f4601441c5abd09ca47a8fdbe4fe
sha256 7481ae8da394a82d601d4e4b832bbc6a560b827e2cd0b2357935a3f6d611595f
sha512 8a15c5fbf93ba625a0e8c198c647bb162fa28dd6f76fa3f7587aa7a6cfed4a60af9b500d735d9852a11f5c572efe89bc022def0fba994f8d12abb53b3d4173da
ripemd-160 9a5109d795aff6cff97b16db5e6d6bf8b5f12821

20047275 as geometric shapes

Circle

Radius = n
Diameter 40094550
Circumference 125960743.72899
Area 1.2625848343698E+15

Sphere

Radius = n
Volume 3.3748513847254E+22
Surface area 5.0503393374791E+15
Circumference 125960743.72899

Square

Length = n
Perimeter 80189100
Area 401893234925625
Diagonal 28351128.193623

Cube

Length = n
Surface area 2411359409553750
Volume 8.0568642011936E+21
Space diagonal 34722898.853305

Equilateral Triangle

Length = n
Perimeter 60141825
Area 1.7402487552735E+14
Altitude 17361449.426653

Triangular Pyramid

Length = n
Surface area 1.7402487552735E+14
Volume 9.4951055196052E+20
Height 9450376.064541