201238628 (number)

201238628 is an even 9-digits composite number following 201238627 and preceding 201238629. In scientific notation, it is written as 2.01238628 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 100576872 positive integers (up to 201238628) that are relatively prime to 201238628.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01238628 × 10^8
Engineering notation 2.01238628 × 10^6

Prime Factorization of 201238628

Prime Factorization 2 × 2 × 2719 × 18503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100619314
Product of the distinct prime numbers

The prime factorization of 201238628 is 2 × 2 × 2719 × 18503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 40, 23, 241, 656, 8766, 5193, 2963, 79431, 304900, 745818, 3543954, 998574, 52504804, 5523322, 71856373, 67157138, 292367437, 2711132746

Basic calculations (n = 201238628)

Multiplication

n×y
n×2 402477256
n×3 603715884
n×4 804954512
n×5 1006193140

Division

n÷y
n÷2 100619314
n÷3 67079542.666667
n÷3 50309657
n÷5 40247725.6

Exponentiation

ny
n2 40496985399322384
n3 8.1495577798957E+24
n4 1.6400058264329E+33
n5 3.3003252242337E+41

Nth Root

y√n
2√n 14185.860143114
3√n 586.0083206932
4√n 119.10440857968
5√n 45.787008476659

Divisors of 201238628

1, 2, 4, 2719, 5438, 10876, 18503, 37006, 74012, 50309657, 100619314, 201238628

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201238627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201238628 can be divided by 12 positive divisors. The sum of these divisors (counting 201238628) is 1, the average is 0.083333333333333.

Base conversion 201238628

Base System Value
2 Binary 1011111111101010100001100100
3 Ternary 112000122222111112
4 Quaternary 23333222201210
5 Quinary 403004114003
6 Senary 31545124152
8 Octal 1377524144
10 Decimal 201238628
12 Duodecimal 57489658
16 Hexadecimal bfea864
20 Vigesimal 32hegb8
36 Base36 3bt8pw

Cryptographic Hash Functions

md5 349e4c5d140b0af39533c36d28751c49
sha1 aa92271366fac8d2b37af92ca07f6ae38e6d49f4
sha256 179ed685c610c9646d70ae67c5eb6e6fc1205a30abe84d8755162d941be4f643
sha512 e45dae2a3ee618bc2998ef53548b2caf10ab71df3825b60db26f0ece5cc791a65ea08f6010376e2cc72cc7bce3e0262c0f72bb6354749b4d6c5a86131491d2d2
ripemd-160 205d0a4fde3710b5e450357bff2c3ae580e0a6f9

201238628 as geometric shapes

Circle

Radius = n
Diameter 402477256
Circumference 1264419590.6866
Area 1.2722503182304E+17

Sphere

Radius = n
Volume 3.4136787801768E+25
Surface area 5.0890012729218E+17
Circumference 1264419590.6866

Square

Length = n
Perimeter 804954512
Area 40496985399322384
Diagonal 284594396.99095

Cube

Length = n
Surface area 242981912395934304
Volume 8.1495577798957E+24
Space diagonal 348555528.14145

Equilateral Triangle

Length = n
Perimeter 603715884
Area 1.753570906625E+16
Altitude 174277764.07073

Triangular Pyramid

Length = n
Surface area 1.753570906625E+16
Volume 9.6043459497264E+23
Height 94864798.996985