201042894 (number)

201042894 is an even 9-digits composite number following 201042893 and preceding 201042895. In scientific notation, it is written as 2.01042894 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 61859328 positive integers (up to 201042894) that are relatively prime to 201042894.

Interesting facts

Basic properties

Name

Name two hundred one million forty-two thousand eight hundred ninety-four

Notation

Scientific notation 2.01042894 × 10^8
Engineering notation 2.01042894 × 10^6

Prime Factorization of 201042894

Prime Factorization 2 × 3 × 13 × 2577473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201042894
Product of the distinct prime numbers

The prime factorization of 201042894 is 2 × 3 × 13 × 2577473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 10, 74, 515, 414, 4411, 794, 56776, 95593, 154727, 914049, 3681448, 484285, 59341277, 7142030, 506001035, 701983982, 2345918728, 3647374495

Basic calculations (n = 201042894)

Multiplication

n×y
n×2 402085788
n×3 603128682
n×4 804171576
n×5 1005214470

Division

n÷y
n÷2 100521447
n÷3 67014298
n÷3 50260723.5
n÷5 40208578.8

Exponentiation

ny
n2 40418245227895236
n3 8.1258009910177E+24
n4 1.6336345473023E+33
n5 3.2843061712803E+41

Nth Root

y√n
2√n 14178.959552802
3√n 585.81826612636
4√n 119.0754363956
5√n 45.778098096765

Divisors of 201042894

1, 2, 3, 6, 13, 26, 39, 78, 2577473, 5154946, 7732419, 15464838, 33507149, 67014298, 100521447, 201042894

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201042893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201042894 can be divided by 16 positive divisors. The sum of these divisors (counting 201042894) is 1, the average is 0.0625.

Base conversion 201042894

Base System Value
2 Binary 1011111110111010101111001110
3 Ternary 112000022001000010
4 Quaternary 23332322233032
5 Quinary 402431333034
6 Senary 31541014050
8 Octal 1376725716
10 Decimal 201042894
12 Duodecimal 573b4326
16 Hexadecimal bfbabce
20 Vigesimal 32ga74e
36 Base36 3bp1ou

Cryptographic Hash Functions

md5 683774b230259b5bb855559052b3e378
sha1 fde30d65b3fd0c351d77895cc1247a5ebb25f299
sha256 d75e64c6f9300727a8764614a60836de89c8cb201f37b8cd278489e082da5e3b
sha512 5bf9f90b9295f46cda59b017ee6629a20a01faa18e9f33a0a7a1dec93a017e14ee7ad133ed99a61a1b189af0a6c93212cb9df6f5241d2da28fe1713890e12cdc
ripemd-160 48428a6b02557e2d9383ec3c018612c83d53757b

201042894 as geometric shapes

Circle

Radius = n
Diameter 402085788
Circumference 1263189757.6937
Area 1.2697766227895E+17

Sphere

Radius = n
Volume 3.4037275597219E+25
Surface area 5.0791064911579E+17
Circumference 1263189757.6937

Square

Length = n
Perimeter 804171576
Area 40418245227895236
Diagonal 284317587.31354

Cube

Length = n
Surface area 242509471367371416
Volume 8.1258009910177E+24
Space diagonal 348216506.90868

Equilateral Triangle

Length = n
Perimeter 603128682
Area 1.7501613571873E+16
Altitude 174108253.45434

Triangular Pyramid

Length = n
Surface area 1.7501613571873E+16
Volume 9.576348305535E+23
Height 94772529.104512