201079281 (number)

201079281 is an odd 9-digits composite number following 201079280 and preceding 201079282. In scientific notation, it is written as 2.01079281 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 116461824 positive integers (up to 201079281) that are relatively prime to 201079281.

Interesting facts

Basic properties

Name

Name two hundred one million seventy-nine thousand two hundred eighty-one

Notation

Scientific notation 2.01079281 × 10^8
Engineering notation 2.01079281 × 10^6

Prime Factorization of 201079281

Prime Factorization 3 × 221 × 303287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201079281
Product of the distinct prime numbers

The prime factorization of 201079281 is 3 × 221 × 303287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 47, 58, 681, 974, 6427, 2977, 4146, 99919, 996872, 569173, 7473998, 9827807, 61695691, 564049, 409819026, 370204231, 9131050444, 608875253

Basic calculations (n = 201079281)

Multiplication

n×y
n×2 402158562
n×3 603237843
n×4 804317124
n×5 1005396405

Division

n÷y
n÷2 100539640.5
n÷3 67026427
n÷3 50269820.25
n÷5 40215856.2

Exponentiation

ny
n2 40432877247476961
n3 8.1302138856839E+24
n4 1.6348175625095E+33
n5 3.2872794003559E+41

Nth Root

y√n
2√n 14180.24262839
3√n 585.85360664987
4√n 119.08082393228
5√n 45.779755063636

Divisors of 201079281

1, 3, 221, 663, 303287, 909861, 67026427, 201079281

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 -201079280
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 201079281 can be divided by 8 positive divisors. The sum of these divisors (counting 201079281) is 1, the average is 0.125.

Base conversion 201079281

Base System Value
2 Binary 1011111111000011100111110001
3 Ternary 112000100212220210
4 Quaternary 23333003213301
5 Quinary 402434014111
6 Senary 31541454333
8 Octal 1377034761
10 Decimal 201079281
12 Duodecimal 574113a9
16 Hexadecimal bfc39f1
20 Vigesimal 32gei41
36 Base36 3bptrl

Cryptographic Hash Functions

md5 cb4614fa8e2abf1bbe4970d14aba1282
sha1 ffc4b873f4a5efafb81503033d3a70b573afd032
sha256 fcd507f48712273c6902dbd2660284f5a4a8f71be7566beca06274b7511b3393
sha512 d40b4f3309e5198bfe55c6f015a5a2d349474f6526f65a7f1f8f54f7920d91786984232c5ba761071bb8cdcec6129e15a11116a56c4d9de189cf4092d42a9feb
ripemd-160 9ad6757aef98eb9920e151dac8e098989b2409c0

201079281 as geometric shapes

Circle

Radius = n
Diameter 402158562
Circumference 1263418383.9574
Area 1.2702363012417E+17

Sphere

Radius = n
Volume 3.4055760287171E+25
Surface area 5.0809452049669E+17
Circumference 1263418383.9574

Square

Length = n
Perimeter 804317124
Area 40432877247476961
Diagonal 284369046.30243

Cube

Length = n
Surface area 242597263484861766
Volume 8.1302138856839E+24
Space diagonal 348279531.04142

Equilateral Triangle

Length = n
Perimeter 603237843
Area 1.7507949422206E+16
Altitude 174139765.52071

Triangular Pyramid

Length = n
Surface area 1.7507949422206E+16
Volume 9.5815489517736E+23
Height 94789682.10081