20120236 (number)

20120236 is an even 8-digits composite number following 20120235 and preceding 20120237. In scientific notation, it is written as 2.0120236 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 10043408 positive integers (up to 20120236) that are relatively prime to 20120236.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand two hundred thirty-six

Notation

Scientific notation 2.0120236 × 10^7
Engineering notation 2.0120236 × 10^6

Prime Factorization of 20120236

Prime Factorization 2 × 2 × 653 × 7703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10060118
Product of the distinct prime numbers

The prime factorization of 20120236 is 2 × 2 × 653 × 7703. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 87, 31, 289, 247, 3667, 2248, 69809, 41110, 465494, 711463, 5127631, 1871275, 72968066, 78895886, 784446695, 634486821, 3751958357, 1423865908

Basic calculations (n = 20120236)

Multiplication

n×y
n×2 40240472
n×3 60360708
n×4 80480944
n×5 100601180

Division

n÷y
n÷2 10060118
n÷3 6706745.3333333
n÷3 5030059
n÷5 4024047.2

Exponentiation

ny
n2 404823896695696
n3 8.145152339957E+21
n4 1.6388238733589E+29
n5 3.2973523094415E+36

Nth Root

y√n
2√n 4485.5586051238
3√n 271.9846264379
4√n 66.97431302465
5√n 28.888607884294

Divisors of 20120236

1, 2, 4, 653, 1306, 2612, 7703, 15406, 30812, 5030059, 10060118, 20120236

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 -20120235
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 20120236 can be divided by 12 positive divisors. The sum of these divisors (counting 20120236) is 1, the average is 0.083333333333333.

Base conversion 20120236

Base System Value
2 Binary 1001100110000001010101100
3 Ternary 1101212012202221
4 Quaternary 1030300022230
5 Quinary 20122321421
6 Senary 1555125124
8 Octal 114601254
10 Decimal 20120236
12 Duodecimal 68a37a4
16 Hexadecimal 13302ac
20 Vigesimal 65f0bg
36 Base36 bz8vg

Cryptographic Hash Functions

md5 912622add91ffa083efd0daa3f4b830a
sha1 6405f6123c7983fcb0394b6f80f46670233a6c04
sha256 756d6fb1c625870d9b9b3f15e4ce1893f00de96f1709491a86ff72fb051006e7
sha512 1cffef6e505a7c9cce8ac8decfde8ec3c83ce8fef747c5e01e77c8caf63303c28d5f448f746f42f686f624ff408d25a324bef6dd643fe91cf18382d3ff3d0a57
ripemd-160 6fdce9c0f1871a88eb9377d433fdd1d3837450f7

20120236 as geometric shapes

Circle

Radius = n
Diameter 40240472
Circumference 126419171.21219
Area 1.2717917798568E+15

Sphere

Radius = n
Volume 3.4118334338105E+22
Surface area 5.0871671194272E+15
Circumference 126419171.21219

Square

Length = n
Perimeter 80480944
Area 404823896695696
Diagonal 28454310.629347

Cube

Length = n
Surface area 2428943380174176
Volume 8.145152339957E+21
Space diagonal 34849271.012276

Equilateral Triangle

Length = n
Perimeter 60360708
Area 1.7529388929874E+14
Altitude 17424635.506138

Triangular Pyramid

Length = n
Surface area 1.7529388929874E+14
Volume 9.5991540889685E+20
Height 9484770.2097825