201053781 (number)

201053781 is an odd 9-digits composite number following 201053780 and preceding 201053782. In scientific notation, it is written as 2.01053781 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 120422400 positive integers (up to 201053781) that are relatively prime to 201053781.

Interesting facts

Basic properties

Name

Name two hundred one million fifty-three thousand seven hundred eighty-one

Notation

Scientific notation 2.01053781 × 10^8
Engineering notation 2.01053781 × 10^6

Prime Factorization of 201053781

Prime Factorization 9 × 493 × 113 × 401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201053781
Product of the distinct prime numbers

The prime factorization of 201053781 is 9 × 493 × 113 × 401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 41, 22, 3, 620, 5718, 1687, 41717, 38318, 30996, 831746, 4338693, 401808, 65731596, 16740622, 526130547, 324548511, 91026953, 2820754129

Basic calculations (n = 201053781)

Multiplication

n×y
n×2 402107562
n×3 603161343
n×4 804215124
n×5 1005268905

Division

n÷y
n÷2 100526890.5
n÷3 67017927
n÷3 50263445.25
n÷5 40210756.2

Exponentiation

ny
n2 40422622854395961
n3 8.1271211628133E+24
n4 1.6339884384287E+33
n5 3.2851955365638E+41

Nth Root

y√n
2√n 14179.343461529
3√n 585.82884046735
4√n 119.07704842466
5√n 45.778593886841

Divisors of 201053781

1, 9, 113, 401, 493, 1017, 3609, 4437, 45313, 55709, 197693, 407817, 501381, 1779237, 22339309, 201053781

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 -201053780
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 201053781 can be divided by 16 positive divisors. The sum of these divisors (counting 201053781) is 1, the average is 0.0625.

Base conversion 201053781

Base System Value
2 Binary 1011111110111101011001010101
3 Ternary 112000022120221100
4 Quaternary 23332331121111
5 Quinary 402432210111
6 Senary 31541140313
8 Octal 1376753125
10 Decimal 201053781
12 Duodecimal 573ba699
16 Hexadecimal bfbd655
20 Vigesimal 32gbe91
36 Base36 3bpa39

Cryptographic Hash Functions

md5 1c8f6a18f1a50f4e87c61946d385e243
sha1 6ee1f7136fc366d6fc5204d7de1d01e4a2fb77d2
sha256 92891b040a7bb40d51982783f67ac58e8447f6eb2cfb403146ee8fc75b89ecbe
sha512 38b008a9cbc2da9914eb3e19d4971090df20f57500ed81038115b3439df22b5b1f8ba38788d8c2bc268fea741250128893a17f29382ae6f7ca4a295d9d412d15
ripemd-160 d9c703d8a4d1b98eb4fcc057c59a5392a27c44ce

201053781 as geometric shapes

Circle

Radius = n
Diameter 402107562
Circumference 1263258162.7321
Area 1.269914149982E+17

Sphere

Radius = n
Volume 3.4042805519905E+25
Surface area 5.079656599928E+17
Circumference 1263258162.7321

Square

Length = n
Perimeter 804215124
Area 40422622854395961
Diagonal 284332983.85659

Cube

Length = n
Surface area 242535737126375766
Volume 8.1271211628133E+24
Space diagonal 348235363.74583

Equilateral Triangle

Length = n
Perimeter 603161343
Area 1.7503509139752E+16
Altitude 174117681.87291

Triangular Pyramid

Length = n
Surface area 1.7503509139752E+16
Volume 9.5779041429167E+23
Height 94777661.28553