201656409 (number)

201656409 is an odd 9-digits composite number following 201656408 and preceding 201656410. In scientific notation, it is written as 2.01656409 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 130838400 positive integers (up to 201656409) that are relatively prime to 201656409.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred fifty-six thousand four hundred nine

Notation

Scientific notation 2.01656409 × 10^8
Engineering notation 2.01656409 × 10^6

Prime Factorization of 201656409

Prime Factorization 3 × 41 × 463 × 3541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201656409
Product of the distinct prime numbers

The prime factorization of 201656409 is 3 × 41 × 463 × 3541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 43, 6, 464, 412, 4928, 6445, 40923, 73603, 645237, 110978, 3483051, 1634274, 78433971, 44088762, 378475145, 711348143, 5767537418, 8539093269

Basic calculations (n = 201656409)

Multiplication

n×y
n×2 403312818
n×3 604969227
n×4 806625636
n×5 1008282045

Division

n÷y
n÷2 100828204.5
n÷3 67218803
n÷3 50414102.25
n÷5 40331281.8

Exponentiation

ny
n2 40665307290775281
n3 8.2004198391393E+24
n4 1.6536672170532E+33
n5 3.3347259267197E+41

Nth Root

y√n
2√n 14200.577769936
3√n 586.4135674696
4√n 119.16617712227
5√n 45.806003912175

Divisors of 201656409

1, 3, 41, 123, 463, 1389, 3541, 10623, 18983, 56949, 145181, 435543, 1639483, 4918449, 67218803, 201656409

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 -201656408
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 201656409 can be divided by 16 positive divisors. The sum of these divisors (counting 201656409) is 1, the average is 0.0625.

Base conversion 201656409

Base System Value
2 Binary 1100000001010000100001011001
3 Ternary 112001110012120220
4 Quaternary 30001100201121
5 Quinary 403111001114
6 Senary 32002110253
8 Octal 1401204131
10 Decimal 201656409
12 Duodecimal 5764b389
16 Hexadecimal c050859
20 Vigesimal 3307109
36 Base36 3c272x

Cryptographic Hash Functions

md5 1ce3cf481968c37c15328f32ee3ca219
sha1 bdd90df3db9016c903cc99c0028aa1c748b120a7
sha256 a6985e6efa9d8d67aaee5db31adc178418169e0396fb52d9e01fa30d11e92fe5
sha512 1c7e7c83c077a4329ef2f86101b3042a47dc6f5091ad0bda663449503edae71da12b3b1205a980ddd316f817bf25dcdd6910630ff4758db5e376bbbfe2b616d2
ripemd-160 0161f977fbcaf3141865f688f1861f468f12dbd3

201656409 as geometric shapes

Circle

Radius = n
Diameter 403312818
Circumference 1267044586.1274
Area 1.2775383064067E+17

Sphere

Radius = n
Volume 3.4349838297323E+25
Surface area 5.1101532256268E+17
Circumference 1267044586.1274

Square

Length = n
Perimeter 806625636
Area 40665307290775281
Diagonal 285185228.54726

Cube

Length = n
Surface area 243991843744651686
Volume 8.2004198391393E+24
Space diagonal 349279146.05989

Equilateral Triangle

Length = n
Perimeter 604969227
Area 1.7608594583256E+16
Altitude 174639573.02994

Triangular Pyramid

Length = n
Surface area 1.7608594583256E+16
Volume 9.6642874613868E+23
Height 95061742.849085