201443457 (number)

201443457 is an odd 9-digits composite number following 201443456 and preceding 201443458. In scientific notation, it is written as 2.01443457 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 131438192 positive integers (up to 201443457) that are relatively prime to 201443457.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred forty-three thousand four hundred fifty-seven

Notation

Scientific notation 2.01443457 × 10^8
Engineering notation 2.01443457 × 10^6

Prime Factorization of 201443457

Prime Factorization 3 × 47 × 1428677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201443457
Product of the distinct prime numbers

The prime factorization of 201443457 is 3 × 47 × 1428677. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 91, 43, 780, 707, 8775, 1046, 82126, 86061, 511899, 500316, 5660614, 3188725, 74594089, 41233983, 922826543, 149506727, 3674692953, 1666156552

Basic calculations (n = 201443457)

Multiplication

n×y
n×2 402886914
n×3 604330371
n×4 805773828
n×5 1007217285

Division

n÷y
n÷2 100721728.5
n÷3 67147819
n÷3 50360864.25
n÷5 40288691.4

Exponentiation

ny
n2 40579466368110849
n3 8.1744679884075E+24
n4 1.6466930907206E+33
n5 3.3171554881278E+41

Nth Root

y√n
2√n 14193.07778461
3√n 586.20707444504
4√n 119.13470436699
5√n 45.796325466394

Divisors of 201443457

1, 3, 47, 141, 1428677, 4286031, 67147819, 201443457

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 -201443456
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 201443457 can be divided by 8 positive divisors. The sum of these divisors (counting 201443457) is 1, the average is 0.125.

Base conversion 201443457

Base System Value
2 Binary 1100000000011100100010000001
3 Ternary 112001001101110210
4 Quaternary 30000130202001
5 Quinary 403032142312
6 Senary 31553344333
8 Octal 1400344201
10 Decimal 201443457
12 Duodecimal 575680a9
16 Hexadecimal c01c881
20 Vigesimal 32j08ch
36 Base36 3bxmrl

Cryptographic Hash Functions

md5 3c22baa3ac01626845a9e8402547f4e6
sha1 68a292a6af328ad3163bcfdac68dba1ce4e4c601
sha256 ad3301a77c5003c955138ddb2ea6064c1e10f74069816e85d760715cd0e3b340
sha512 70b556da954ede4526c5faa03114c49636105560448238b20eb7d3d51b30d35f46785483434c1c46308f087cf1205a91aac468a47bde8f3064e8f8b62a07487d
ripemd-160 df06f5f42489e4f9acd3d9cd9c0c0994daae6613

201443457 as geometric shapes

Circle

Radius = n
Diameter 402886914
Circumference 1265706569.2499
Area 1.2748415342865E+17

Sphere

Radius = n
Volume 3.4241131439181E+25
Surface area 5.099366137146E+17
Circumference 1265706569.2499

Square

Length = n
Perimeter 805773828
Area 40579466368110849
Diagonal 284884068.94072

Cube

Length = n
Surface area 243476798208665094
Volume 8.1744679884075E+24
Space diagonal 348910302.37632

Equilateral Triangle

Length = n
Perimeter 604330371
Area 1.75714243734E+16
Altitude 174455151.18816

Triangular Pyramid

Length = n
Surface area 1.75714243734E+16
Volume 9.6337029119921E+23
Height 94961356.313574