201278628 (number)

201278628 is an even 9-digits composite number following 201278627 and preceding 201278629. In scientific notation, it is written as 2.01278628 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 62179488 positive integers (up to 201278628) that are relatively prime to 201278628.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred seventy-eight thousand six hundred twenty-eight

Notation

Scientific notation 2.01278628 × 10^8
Engineering notation 2.01278628 × 10^6

Prime Factorization of 201278628

Prime Factorization 2 × 2 × 3 × 9 × 19 × 47 × 2087

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 100639314
Product of the distinct prime numbers

The prime factorization of 201278628 is 2 × 2 × 3 × 9 × 19 × 47 × 2087. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201278628)

Multiplication

n×y
n×2 402557256
n×3 603835884
n×4 805114512
n×5 1006393140

Division

n÷y
n÷2 100639314
n÷3 67092876
n÷3 50319657
n÷5 40255725.6

Exponentiation

ny
n2 40513086089562384
n3 8.154418384153E+24
n4 1.6413101445003E+33
n5 3.303606540075E+41

Nth Root

y√n
2√n 14187.26992765
3√n 586.04714488277
4√n 119.11032670449
5√n 45.788828539495

Divisors of 201278628

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201278627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201278628 can be divided by 96 positive divisors. The sum of these divisors (counting 201278628) is 1, the average is 0.010416666666667.

Base conversion 201278628

Base System Value
2 Binary 1011111111110100010010100100
3 Ternary 112000202000101000
4 Quaternary 23333310102210
5 Quinary 403011404003
6 Senary 31550033300
8 Octal 1377642244
10 Decimal 201278628
12 Duodecimal 574a8830
16 Hexadecimal bff44a4
20 Vigesimal 32hjgb8
36 Base36 3bu3l0

Cryptographic Hash Functions

md5 0f2c663b3e00e73f467b3f2e97343e2b
sha1 6817c63f8985187be1a06ca87a6755f162a2cd89
sha256 35960703683a7f72d28fe58fbc16c2a3d3598c9de1d985472008d6ee260b4e57
sha512 ae62c301e52d33d41c09ecb64d39faae14f958747b73624a770f5537c8f29fa54f112953e1895e137c66e53d6a0cff3ffb78ca2f8ef595d60d24a5eb84617108
ripemd-160 7fdf3e880bc93d92de1fd9d0b30d7d7390b8aa57

201278628 as geometric shapes

Circle

Radius = n
Diameter 402557256
Circumference 1264670918.0989
Area 1.2727561363322E+17

Sphere

Radius = n
Volume 3.415714785327E+25
Surface area 5.0910245453288E+17
Circumference 1264670918.0989

Square

Length = n
Perimeter 805114512
Area 40513086089562384
Diagonal 284650965.53345

Cube

Length = n
Surface area 243078516537374304
Volume 8.154418384153E+24
Space diagonal 348624810.17376

Equilateral Triangle

Length = n
Perimeter 603835884
Area 1.7542680869633E+16
Altitude 174312405.08688

Triangular Pyramid

Length = n
Surface area 1.7542680869633E+16
Volume 9.6100742267781E+23
Height 94883655.177816