201278081 (number)

201278081 is an odd 9-digits composite number following 201278080 and preceding 201278082. In scientific notation, it is written as 2.01278081 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 201124164 positive integers (up to 201278081) that are relatively prime to 201278081.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01278081 × 10^8
Engineering notation 2.01278081 × 10^6

Prime Factorization of 201278081

Prime Factorization 1319 × 152599

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201278081
Product of the distinct prime numbers

The prime factorization of 201278081 is 1319 × 152599. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 77, 11, 343, 151, 4564, 5517, 33961, 92443, 711629, 691630, 6110943, 2441147, 71437923, 17922536, 550155342, 981388067, 139339277, 6058106495

Basic calculations (n = 201278081)

Multiplication

n×y
n×2 402556162
n×3 603834243
n×4 805112324
n×5 1006390405

Division

n÷y
n÷2 100639040.5
n÷3 67092693.666667
n÷3 50319520.25
n÷5 40255616.2

Exponentiation

ny
n2 40512865891042561
n3 8.1543519023594E+24
n4 1.6412923027056E+33
n5 3.3035616504865E+41

Nth Root

y√n
2√n 14187.250649791
3√n 586.04661399667
4√n 119.11024578008
5√n 45.788803652087

Divisors of 201278081

1, 1319, 152599, 201278081

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201278080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201278081 can be divided by 4 positive divisors. The sum of these divisors (counting 201278081) is 1, the average is 0.25.

Base conversion 201278081

Base System Value
2 Binary 1011111111110100001010000001
3 Ternary 112000201222121202
4 Quaternary 23333310022001
5 Quinary 403011344311
6 Senary 31550030545
8 Octal 1377641201
10 Decimal 201278081
12 Duodecimal 574a8455
16 Hexadecimal bff4281
20 Vigesimal 32hjf41
36 Base36 3bu35t

Cryptographic Hash Functions

md5 acf04acc2b009a60ad7cc36c03afaa1a
sha1 55bc8afa62fefc4af4cf5eb5daca711e3cd0195a
sha256 1fc23710ba6b19c124f9e753b6747d7b7005b1b45e0af2c8b920bc2811774f05
sha512 1cdcec93012d0a2ae7d35822e71dd193845f8263162ebf91434faa09324b02988b32b4357ed812d90fd7f0ed665f1e8de4b2f6538a940235cfdbf39e11eadf73
ripemd-160 844df3fc4052cee7a12b8e3600ed8a047bd0622d

201278081 as geometric shapes

Circle

Radius = n
Diameter 402556162
Circumference 1264667481.1965
Area 1.2727492185917E+17

Sphere

Radius = n
Volume 3.4156869374984E+25
Surface area 5.0909968743667E+17
Circumference 1264667481.1965

Square

Length = n
Perimeter 805112324
Area 40512865891042561
Diagonal 284650191.95863

Cube

Length = n
Surface area 243077195346255366
Volume 8.1543519023594E+24
Space diagonal 348623862.74196

Equilateral Triangle

Length = n
Perimeter 603834243
Area 1.7542585520877E+16
Altitude 174311931.37098

Triangular Pyramid

Length = n
Surface area 1.7542585520877E+16
Volume 9.6099958772329E+23
Height 94883397.319543