20068368 (number)

20068368 is an even 8-digits composite number following 20068367 and preceding 20068369. In scientific notation, it is written as 2.0068368 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 6644352 positive integers (up to 20068368) that are relatively prime to 20068368.

Interesting facts

Basic properties

Name

Name twenty million sixty-eight thousand three hundred sixty-eight

Notation

Scientific notation 2.0068368 × 10^7
Engineering notation 2.0068368 × 10^6

Prime Factorization of 20068368

Prime Factorization 2 × 2 × 2 × 2 × 3 × 157 × 2663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2508546
Product of the distinct prime numbers

The prime factorization of 20068368 is 2 × 2 × 2 × 2 × 3 × 157 × 2663. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 5, 45, 60, 197, 851, 8567, 7480, 28758, 18970, 901403, 280934, 2019780, 9838532, 29494279, 32048329, 873783960, 241302853, 7382016933, 5074542486

Basic calculations (n = 20068368)

Multiplication

n×y
n×2 40136736
n×3 60205104
n×4 80273472
n×5 100341840

Division

n÷y
n÷2 10034184
n÷3 6689456
n÷3 5017092
n÷5 4013673.6

Exponentiation

ny
n2 402739394183424
n3 8.08232237057E+21
n4 1.6219901962723E+29
n5 3.2550696151185E+36

Nth Root

y√n
2√n 4479.7732085453
3√n 271.75070873092
4√n 66.931107928565
5√n 28.873698100994

Divisors of 20068368

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 2663, 3768, 5326, 7536, 7989, 10652, 15978, 21304, 31956, 42608, 63912, 127824, 418091, 836182, 1254273, 1672364, 2508546, 3344728, 5017092, 6689456, 10034184, 20068368

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20068367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20068368 can be divided by 40 positive divisors. The sum of these divisors (counting 20068368) is 1, the average is 0.025.

Base conversion 20068368

Base System Value
2 Binary 1001100100011100000010000
3 Ternary 1101202120121220
4 Quaternary 1030203200100
5 Quinary 20114141433
6 Senary 1554045040
8 Octal 114434020
10 Decimal 20068368
12 Duodecimal 6879780
16 Hexadecimal 1323810
20 Vigesimal 658ai8
36 Base36 by4uo

Cryptographic Hash Functions

md5 ecf08cc137219acb57fd3caae657157a
sha1 de9a2f596c2ba56fb1f7f99b60f23a10585c63c5
sha256 2b2ce34925a1de22d1995cb3f007322d2f5ac78e39e11b9ff5f1498ab5c168e6
sha512 d78a0cc29237f1f406320d409a4c40f5f37d553d98e3ed204fff662921c6a71e04c54dc4cd1757b98e8ec5073c764f092232788eeec33d2bcf5a90e2406d963a
ripemd-160 67b218ec63458daf9c852b1f4247768b2627bfe5

20068368 as geometric shapes

Circle

Radius = n
Diameter 40136736
Circumference 126093274.95667
Area 1.2652431220778E+15

Sphere

Radius = n
Volume 3.385515277777E+22
Surface area 5.0609724883114E+15
Circumference 126093274.95667

Square

Length = n
Perimeter 80273472
Area 402739394183424
Diagonal 28380958.200294

Cube

Length = n
Surface area 2416436365100544
Volume 8.08232237057E+21
Space diagonal 34759433.000989

Equilateral Triangle

Length = n
Perimeter 60205104
Area 1.743912732338E+14
Altitude 17379716.500495

Triangular Pyramid

Length = n
Surface area 1.743912732338E+14
Volume 9.525108259943E+20
Height 9460319.4000981