201420655 (number)

201420655 is an odd 9-digits composite number following 201420654 and preceding 201420656. In scientific notation, it is written as 2.01420655 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 161073408 positive integers (up to 201420655) that are relatively prime to 201420655.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty thousand six hundred fifty-five

Notation

Scientific notation 2.01420655 × 10^8
Engineering notation 2.01420655 × 10^6

Prime Factorization of 201420655

Prime Factorization 5 × 3203 × 12577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201420655
Product of the distinct prime numbers

The prime factorization of 201420655 is 5 × 3203 × 12577. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 18, 7, 41, 276, 5647, 827, 71914, 43592, 248868, 943804, 8265515, 4326499, 94487351, 14038929, 411172482, 659480037, 1627390772, 7247853381

Basic calculations (n = 201420655)

Multiplication

n×y
n×2 402841310
n×3 604261965
n×4 805682620
n×5 1007103275

Division

n÷y
n÷2 100710327.5
n÷3 67140218.333333
n÷3 50355163.75
n÷5 40284131

Exponentiation

ny
n2 40570280260629025
n3 8.1716924236295E+24
n4 1.645947640426E+33
n5 3.3152785183031E+41

Nth Root

y√n
2√n 14192.274482971
3√n 586.18495542087
4√n 119.13133291864
5√n 45.795288654265

Divisors of 201420655

1, 5, 3203, 12577, 16015, 62885, 40284131, 201420655

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201420654
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201420655 can be divided by 8 positive divisors. The sum of these divisors (counting 201420655) is 1, the average is 0.125.

Base conversion 201420655

Base System Value
2 Binary 1100000000010110111101101111
3 Ternary 112001000020012021
4 Quaternary 30000112331233
5 Quinary 403030430110
6 Senary 31553051011
8 Octal 1400267557
10 Decimal 201420655
12 Duodecimal 57556a67
16 Hexadecimal c016f6f
20 Vigesimal 32ihbcf
36 Base36 3bx567

Cryptographic Hash Functions

md5 3c2a865e1654f1c8ee6e4086f7c07796
sha1 33b390d13b99eb16931e3a22199870064a509a0d
sha256 b68e1309838d778709d2cfe36a33b3c68caa40ce65f5ba682456c46df7f8c4f2
sha512 87ea51cfa2a89371dafae90bcd0e4e628a2f7d5af986ab720d2d2d15f96dfbc87a2fc66cb6bc7c745a21514c7259edbab3f1585fe7fa69d91af14b401b8355b9
ripemd-160 d245187f19034c8593066f4d15359ac255967ff5

201420655 as geometric shapes

Circle

Radius = n
Diameter 402841310
Circumference 1265563300.0585
Area 1.2745529442087E+17

Sphere

Radius = n
Volume 3.4229505180626E+25
Surface area 5.0982117768348E+17
Circumference 1265563300.0585

Square

Length = n
Perimeter 805682620
Area 40570280260629025
Diagonal 284851822.04307

Cube

Length = n
Surface area 243421681563774150
Volume 8.1716924236295E+24
Space diagonal 348870808.1538

Equilateral Triangle

Length = n
Perimeter 604261965
Area 1.756744667218E+16
Altitude 174435404.0769

Triangular Pyramid

Length = n
Surface area 1.756744667218E+16
Volume 9.6304318775319E+23
Height 94950607.347691