20068850 (number)

20068850 is an even 8-digits composite number following 20068849 and preceding 20068851. In scientific notation, it is written as 2.0068850 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 7890320 positive integers (up to 20068850) that are relatively prime to 20068850.

Interesting facts

Basic properties

Name

Name twenty million sixty-eight thousand eight hundred fifty

Notation

Scientific notation 2.0068850 × 10^7
Engineering notation 2.0068850 × 10^6

Prime Factorization of 20068850

Prime Factorization 2 × 5 × 5 × 59 × 6803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4013770
Product of the distinct prime numbers

The prime factorization of 20068850 is 2 × 5 × 5 × 59 × 6803. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 92, 48, 906, 689, 766, 2446, 46006, 68548, 66912, 357678, 7886654, 1188463, 73003523, 94425922, 324023438, 858535840, 4213826843, 5880718922

Basic calculations (n = 20068850)

Multiplication

n×y
n×2 40137700
n×3 60206550
n×4 80275400
n×5 100344250

Division

n÷y
n÷2 10034425
n÷3 6689616.6666667
n÷3 5017212.5
n÷5 4013770

Exponentiation

ny
n2 402758740322500
n3 8.0829047457212E+21
n4 1.6221460290617E+29
n5 3.2554605335334E+36

Nth Root

y√n
2√n 4479.8270055885
3√n 271.75288434036
4√n 66.931509811064
5√n 28.873836796764

Divisors of 20068850

1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 1475, 2950, 6803, 13606, 34015, 68030, 170075, 340150, 401377, 802754, 2006885, 4013770, 10034425, 20068850

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20068849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20068850 can be divided by 24 positive divisors. The sum of these divisors (counting 20068850) is 1, the average is 0.041666666666667.

Base conversion 20068850

Base System Value
2 Binary 1001100100011100111110010
3 Ternary 1101202121021202
4 Quaternary 1030203213302
5 Quinary 20114200400
6 Senary 1554051202
8 Octal 114434762
10 Decimal 20068850
12 Duodecimal 6879b02
16 Hexadecimal 13239f2
20 Vigesimal 658c2a
36 Base36 by582

Cryptographic Hash Functions

md5 739ae53630ecce2b74ab3df5b5c58a96
sha1 326698bbdb5af9c7568cb4ee3cdb158b5310c08a
sha256 e7947357143cd3f4c56a832abe5547662199e755a5afbf37575f6c48ad1fadf1
sha512 0ace6f9a67423672b8e2e233620b4542f6353e9896bde9838b06652b14303414b48dfa265c87b6e6569adf46e667afd95020190d82320df5bc51d99bc8262399
ripemd-160 bccd21a9bcf78722791040ed084969a77a9568d8

20068850 as geometric shapes

Circle

Radius = n
Diameter 40137700
Circumference 126096303.45199
Area 1.2653038997662E+15

Sphere

Radius = n
Volume 3.3857592225098E+22
Surface area 5.061215599065E+15
Circumference 126096303.45199

Square

Length = n
Perimeter 80275400
Area 402758740322500
Diagonal 28381639.851231

Cube

Length = n
Surface area 2416552441935000
Volume 8.0829047457212E+21
Space diagonal 34760267.849479

Equilateral Triangle

Length = n
Perimeter 60206550
Area 1.7439965035775E+14
Altitude 17380133.924739

Triangular Pyramid

Length = n
Surface area 1.7439965035775E+14
Volume 9.5257945956407E+20
Height 9460546.6170771