20143468 (number)

20143468 is an even 8-digits composite number following 20143467 and preceding 20143469. In scientific notation, it is written as 2.0143468 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10062752 positive integers (up to 20143468) that are relatively prime to 20143468.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-three thousand four hundred sixty-eight

Notation

Scientific notation 2.0143468 × 10^7
Engineering notation 2.0143468 × 10^6

Prime Factorization of 20143468

Prime Factorization 2 × 2 × 2339 × 2153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10071734
Product of the distinct prime numbers

The prime factorization of 20143468 is 2 × 2 × 2339 × 2153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 18, 34, 639, 44, 5277, 9990, 39816, 84180, 800057, 332677, 3143834, 936322, 47199980, 30207419, 1622478, 866586953, 1999307636, 4348352007

Basic calculations (n = 20143468)

Multiplication

n×y
n×2 40286936
n×3 60430404
n×4 80573872
n×5 100717340

Division

n÷y
n÷2 10071734
n÷3 6714489.3333333
n÷3 5035867
n÷5 4028693.6

Exponentiation

ny
n2 405759303067024
n3 8.1733995370329E+21
n4 1.6464061202544E+29
n5 3.3164328998348E+36

Nth Root

y√n
2√n 4488.1475020324
3√n 272.08926928606
4√n 66.993637772795
5√n 28.895276100093

Divisors of 20143468

1, 2, 4, 2153, 2339, 4306, 4678, 8612, 9356, 5035867, 10071734, 20143468

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 -20143467
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 20143468 can be divided by 12 positive divisors. The sum of these divisors (counting 20143468) is 1, the average is 0.083333333333333.

Base conversion 20143468

Base System Value
2 Binary 1001100110101110101101100
3 Ternary 1101220101122101
4 Quaternary 1030311311230
5 Quinary 20124042333
6 Senary 1555424444
8 Octal 114656554
10 Decimal 20143468
12 Duodecimal 68b5124
16 Hexadecimal 1335d6c
20 Vigesimal 65hid8
36 Base36 bzqss

Cryptographic Hash Functions

md5 ea437bcc0b975a77e267a19af770b7c2
sha1 294b768846b4558936bb14c44045e1293119337f
sha256 0bd3565b5a82cde9e59d7a9715249746a6ece69c32c1e42e8fafa73b3f4b3b9c
sha512 1ba845ce783a59373f3c0c26f1834978e3cf883da066db127a384712d49c22bc4a6fcb127abb97399c418523c893f69b860e3dd2cb334104d4204fb8c5c1f2e3
ripemd-160 0812485d0bfbdc3d5fed14140eb4224ccf78de7e

20143468 as geometric shapes

Circle

Radius = n
Diameter 40286936
Circumference 126565142.17324
Area 1.2747304456411E+15

Sphere

Radius = n
Volume 3.4236655920529E+22
Surface area 5.0989217825643E+15
Circumference 126565142.17324

Square

Length = n
Perimeter 80573872
Area 405759303067024
Diagonal 28487165.638828

Cube

Length = n
Surface area 2434555818402144
Volume 8.1733995370329E+21
Space diagonal 34889510.016638

Equilateral Triangle

Length = n
Perimeter 60430404
Area 1.7569893213896E+14
Altitude 17444755.008319

Triangular Pyramid

Length = n
Surface area 1.7569893213896E+14
Volume 9.6324437299716E+20
Height 9495721.8796095