201420913 (number)

201420913 is an odd 9-digits composite number following 201420912 and preceding 201420914. In scientific notation, it is written as 2.01420913 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 181329984 positive integers (up to 201420913) that are relatively prime to 201420913.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty thousand nine hundred thirteen

Notation

Scientific notation 2.01420913 × 10^8
Engineering notation 2.01420913 × 10^6

Prime Factorization of 201420913

Prime Factorization 17 × 23 × 515143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201420913
Product of the distinct prime numbers

The prime factorization of 201420913 is 17 × 23 × 515143. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 12, 38, 814, 585, 4463, 9060, 95083, 54839, 271392, 292358, 3533745, 8522740, 60710908, 83245399, 868270401, 402803088, 8237451077, 7361703567

Basic calculations (n = 201420913)

Multiplication

n×y
n×2 402841826
n×3 604262739
n×4 805683652
n×5 1007104565

Division

n÷y
n÷2 100710456.5
n÷3 67140304.333333
n÷3 50355228.25
n÷5 40284182.6

Exponentiation

ny
n2 40570384193753569
n3 8.1717238250666E+24
n4 1.6459560736288E+33
n5 3.315299751082E+41

Nth Root

y√n
2√n 14192.283572421
3√n 586.18520570248
4√n 119.13137106749
5√n 45.795300386109

Divisors of 201420913

1, 17, 23, 391, 515143, 8757431, 11848289, 201420913

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 -201420912
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 201420913 can be divided by 8 positive divisors. The sum of these divisors (counting 201420913) is 1, the average is 0.125.

Base conversion 201420913

Base System Value
2 Binary 1100000000010111000001110001
3 Ternary 112001000020112211
4 Quaternary 30000113001301
5 Quinary 403030432123
6 Senary 31553052121
8 Octal 1400270161
10 Decimal 201420913
12 Duodecimal 57557041
16 Hexadecimal c017071
20 Vigesimal 32ihc5d
36 Base36 3bx5dd

Cryptographic Hash Functions

md5 bc1d7cc89574014fa9088d8f9c9cd1d4
sha1 394fdcb319a7ff38d8997c2a3e678956c4e4953b
sha256 8ef13f032416f199c1f9e67cb263686e4c26392cc51279e275ea8674f7c24fa9
sha512 db22600ef61332a5c5a13cd5112270875920bf49c2df7e9420ce29efd1f2b212d0e4028781eb8fd96be8db46986c1523bc30c43d41837cc346d0e207ff37ad13
ripemd-160 83272e4821e0a636a4412635cff4c0c71fd3b27f

201420913 as geometric shapes

Circle

Radius = n
Diameter 402841826
Circumference 1265564921.1203
Area 1.2745562093641E+17

Sphere

Radius = n
Volume 3.4229636714659E+25
Surface area 5.0982248374565E+17
Circumference 1265564921.1203

Square

Length = n
Perimeter 805683652
Area 40570384193753569
Diagonal 284852186.91017

Cube

Length = n
Surface area 243422305162521414
Volume 8.1717238250666E+24
Space diagonal 348871255.02291

Equilateral Triangle

Length = n
Perimeter 604262739
Area 1.7567491676543E+16
Altitude 174435627.51146

Triangular Pyramid

Length = n
Surface area 1.7567491676543E+16
Volume 9.6304688844805E+23
Height 94950728.970057