201402909 (number)

201402909 is an odd 9-digits composite number following 201402908 and preceding 201402910. In scientific notation, it is written as 2.01402909 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 134268588 positive integers (up to 201402909) that are relatively prime to 201402909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01402909 × 10^8
Engineering notation 2.01402909 × 10^6

Prime Factorization of 201402909

Prime Factorization 9 × 3 × 7459367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201402909
Product of the distinct prime numbers

The prime factorization of 201402909 is 9 × 3 × 7459367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 91, 72, 456, 128, 6883, 4738, 44011, 47540, 105421, 456819, 5116520, 354179, 71180811, 48563160, 287456723, 997673676, 2111438935, 785277965

Basic calculations (n = 201402909)

Multiplication

n×y
n×2 402805818
n×3 604208727
n×4 805611636
n×5 1007014545

Division

n÷y
n÷2 100701454.5
n÷3 67134303
n÷3 50350727.25
n÷5 40280581.8

Exponentiation

ny
n2 40563131753662281
n3 8.1695327333379E+24
n4 1.645367657665E+33
n5 3.3138183262824E+41

Nth Root

y√n
2√n 14191.649269905
3√n 586.16773980192
4√n 119.12870884008
5√n 45.794481674629

Divisors of 201402909

1, 3, 9, 27, 7459367, 22378101, 67134303, 201402909

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 -201402908
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 201402909 can be divided by 8 positive divisors. The sum of these divisors (counting 201402909) is 1, the average is 0.125.

Base conversion 201402909

Base System Value
2 Binary 1100000000010010101000011101
3 Ternary 112000222022212000
4 Quaternary 30000102220131
5 Quinary 403024343114
6 Senary 31552432513
8 Octal 1400225035
10 Decimal 201402909
12 Duodecimal 57548739
16 Hexadecimal c012a1d
20 Vigesimal 32if759
36 Base36 3bwrh9

Cryptographic Hash Functions

md5 2c98859e11807dbf857f6c288d71ebb1
sha1 e85265d7051cb14a69ebd73a8ebf975b1990c41e
sha256 347b6b603414f17779fc22a26346e38a1d4001aaf1afbe7984066582ecba55f4
sha512 2ca6c46590af71177e4992670144c003674b7081f2389fac2eb47209ddaea65d2ef5ccf7b9615410420560d5f2462a31457ef4c48adab7942c1aba3a716c1de3
ripemd-160 7677c81620b0d04275a31259386f03e9f647e4af

201402909 as geometric shapes

Circle

Radius = n
Diameter 402805818
Circumference 1265451798.652
Area 1.274328367239E+17

Sphere

Radius = n
Volume 3.4220458691087E+25
Surface area 5.097313468956E+17
Circumference 1265451798.652

Square

Length = n
Perimeter 805611636
Area 40563131753662281
Diagonal 284826725.40919

Cube

Length = n
Surface area 243378790521973686
Volume 8.1695327333379E+24
Space diagonal 348840071.18017

Equilateral Triangle

Length = n
Perimeter 604208727
Area 1.7564351277863E+16
Altitude 174420035.59009

Triangular Pyramid

Length = n
Surface area 1.7564351277863E+16
Volume 9.6278866581144E+23
Height 94942241.803065