201247138 (number)

201247138 is an even 9-digits composite number following 201247137 and preceding 201247139. In scientific notation, it is written as 2.01247138 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 96190416 positive integers (up to 201247138) that are relatively prime to 201247138.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred forty-seven thousand one hundred thirty-eight

Notation

Scientific notation 2.01247138 × 10^8
Engineering notation 2.01247138 × 10^6

Prime Factorization of 201247138

Prime Factorization 2 × 43 × 47 × 49789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201247138
Product of the distinct prime numbers

The prime factorization of 201247138 is 2 × 43 × 47 × 49789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 62, 95, 381, 570, 3409, 6727, 72645, 6994, 657189, 295672, 9553263, 8208911, 10718829, 41185459, 126323663, 541803123, 4262993074, 3297075101

Basic calculations (n = 201247138)

Multiplication

n×y
n×2 402494276
n×3 603741414
n×4 804988552
n×5 1006235690

Division

n÷y
n÷2 100623569
n÷3 67082379.333333
n÷3 50311784.5
n÷5 40249427.6

Exponentiation

ny
n2 40500410553191044
n3 8.1505917116547E+24
n4 1.640283254977E+33
n5 3.3010231057345E+41

Nth Root

y√n
2√n 14186.160086507
3√n 586.01658097034
4√n 119.10566773461
5√n 45.787395719263

Divisors of 201247138

1, 2, 43, 47, 86, 94, 2021, 4042, 49789, 99578, 2140927, 2340083, 4281854, 4680166, 100623569, 201247138

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 -201247137
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 201247138 can be divided by 16 positive divisors. The sum of these divisors (counting 201247138) is 1, the average is 0.0625.

Base conversion 201247138

Base System Value
2 Binary 1011111111101100100110100010
3 Ternary 112000200102011201
4 Quaternary 23333230212202
5 Quinary 403004402023
6 Senary 31545231414
8 Octal 1377544642
10 Decimal 201247138
12 Duodecimal 5749256a
16 Hexadecimal bfec9a2
20 Vigesimal 32hfhgi
36 Base36 3btfaa

Cryptographic Hash Functions

md5 2747dbbb7cfabb9d8fce85607b411aab
sha1 90c35c92851639a6c41f76b9471e3540e825af87
sha256 ae4924914514689d5d556840943ed42df236f652237c35a9078f7095003b4360
sha512 a7ff8b67de9de4a6d698cca4d65dcf43cf9e558bbfb47ee6d912e4754fdd0affd805d7ecd634c3c64269a7b6fc943912e09cf327d617186e93784f46f68af05a
ripemd-160 cf7d1e33855a9fa7f4f795ac4e8a0a32432e7317

201247138 as geometric shapes

Circle

Radius = n
Diameter 402494276
Circumference 1264473060.5935
Area 1.2723579226128E+17

Sphere

Radius = n
Volume 3.4141118724992E+25
Surface area 5.089431690451E+17
Circumference 1264473060.5935

Square

Length = n
Perimeter 804988552
Area 40500410553191044
Diagonal 284606431.94837

Cube

Length = n
Surface area 243002463319146264
Volume 8.1505917116547E+24
Space diagonal 348570267.89383

Equilateral Triangle

Length = n
Perimeter 603741414
Area 1.7537192201381E+16
Altitude 174285133.94691

Triangular Pyramid

Length = n
Surface area 1.7537192201381E+16
Volume 9.6055644499898E+23
Height 94868810.649457