201021648 (number)

201021648 is an even 9-digits composite number following 201021647 and preceding 201021649. In scientific notation, it is written as 2.01021648 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 20 positive divisors. There are 67007200 positive integers (up to 201021648) that are relatively prime to 201021648.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01021648 × 10^8
Engineering notation 2.01021648 × 10^6

Prime Factorization of 201021648

Prime Factorization 2 × 2 × 2 × 2 × 3 × 4187951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25127706
Product of the distinct prime numbers

The prime factorization of 201021648 is 2 × 2 × 2 × 2 × 3 × 4187951. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 87, 2, 71, 55, 3515, 774, 99887, 95837, 772775, 629044, 6403658, 6548995, 29652401, 26133247, 948274069, 961012140, 2453367939, 8947404575

Basic calculations (n = 201021648)

Multiplication

n×y
n×2 402043296
n×3 603064944
n×4 804086592
n×5 1005108240

Division

n÷y
n÷2 100510824
n÷3 67007216
n÷3 50255412
n÷5 40204329.6

Exponentiation

ny
n2 40409702964635904
n3 8.1232250851416E+24
n4 1.6329440936901E+33
n5 3.2825711280545E+41

Nth Root

y√n
2√n 14178.210324297
3√n 585.79762918152
4√n 119.07229032943
5√n 45.777130499682

Divisors of 201021648

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4187951, 8375902, 12563853, 16751804, 25127706, 33503608, 50255412, 67007216, 100510824, 201021648

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201021647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201021648 can be divided by 20 positive divisors. The sum of these divisors (counting 201021648) is 1, the average is 0.05.

Base conversion 201021648

Base System Value
2 Binary 1011111110110101100011010000
3 Ternary 112000020221212020
4 Quaternary 23332311203100
5 Quinary 402430143043
6 Senary 31540331440
8 Octal 1376654320
10 Decimal 201021648
12 Duodecimal 573a3b80
16 Hexadecimal bfb58d0
20 Vigesimal 32g7e28
36 Base36 3bolao

Cryptographic Hash Functions

md5 3e10d0e3025500eeaeee56c2dc94b81d
sha1 e0ac0628866885013e03c671b9402543860203f8
sha256 fdfdf8106be66a889070a3ad07034f939b80e585fa09e164111ba49d9ed2f283
sha512 3e714c536814096d33ae66f34ea29d553600a2266d0a89a36fe48997503b4c8d069a2ea6fd60698a69059767f7b93e379c91f3147e1c64d43142c07c2eeca842
ripemd-160 091c69de0ab858e50b11c7f5759e922b4138936a

201021648 as geometric shapes

Circle

Radius = n
Diameter 402043296
Circumference 1263056265.1386
Area 1.2695082596745E+17

Sphere

Radius = n
Volume 3.4026485667916E+25
Surface area 5.0780330386978E+17
Circumference 1263056265.1386

Square

Length = n
Perimeter 804086592
Area 40409702964635904
Diagonal 284287540.93219

Cube

Length = n
Surface area 242458217787815424
Volume 8.1232250851416E+24
Space diagonal 348179707.75723

Equilateral Triangle

Length = n
Perimeter 603064944
Area 1.7497914663379E+16
Altitude 174089853.87861

Triangular Pyramid

Length = n
Surface area 1.7497914663379E+16
Volume 9.5733125713472E+23
Height 94762513.644063