201649268 (number)

201649268 is an even 9-digits composite number following 201649267 and preceding 201649269. In scientific notation, it is written as 2.01649268 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 100824632 positive integers (up to 201649268) that are relatively prime to 201649268.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred forty-nine thousand two hundred sixty-eight

Notation

Scientific notation 2.01649268 × 10^8
Engineering notation 2.01649268 × 10^6

Prime Factorization of 201649268

Prime Factorization 2 × 2 × 50412317

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100824634
Product of the distinct prime numbers

The prime factorization of 201649268 is 2 × 2 × 50412317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 46, 77, 515, 85, 2940, 3709, 29590, 71686, 742504, 144608, 747405, 4010915, 74895881, 3842805, 441509098, 658415471, 5521939948, 6642878584

Basic calculations (n = 201649268)

Multiplication

n×y
n×2 403298536
n×3 604947804
n×4 806597072
n×5 1008246340

Division

n÷y
n÷2 100824634
n÷3 67216422.666667
n÷3 50412317
n÷5 40329853.6

Exponentiation

ny
n2 40662427284935824
n3 8.1995486971105E+24
n4 1.6534329927027E+33
n5 3.3341355266555E+41

Nth Root

y√n
2√n 14200.326334278
3√n 586.40664541715
4√n 119.16512213848
5√n 45.805679493716

Divisors of 201649268

1, 2, 4, 50412317, 100824634, 201649268

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201649267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201649268 can be divided by 6 positive divisors. The sum of these divisors (counting 201649268) is 1, the average is 0.16666666666667.

Base conversion 201649268

Base System Value
2 Binary 1100000001001110110001110100
3 Ternary 112001102211210102
4 Quaternary 30001032301310
5 Quinary 403110234033
6 Senary 32002013232
8 Octal 1401166164
10 Decimal 201649268
12 Duodecimal 57647218
16 Hexadecimal c04ec74
20 Vigesimal 3306338
36 Base36 3c21kk

Cryptographic Hash Functions

md5 3adcbed211248c06e31ed5e42eb953ac
sha1 cf79d85d5ae638674fc11d7a25d33f97b79d419f
sha256 cc3b817aa823960b9c656bd468fb0833b63ebd45c3911737b9294b5b3c0fe607
sha512 5b3139ca2c6b7131df990988b38bed5f1fd817353978391b2a9fa51b53ddb358e63f2910571d4507d88c0d49001c3ff1d888703950897017adf3c9c3bb960981
ripemd-160 0d3b49d987a201e507c255b77d87cacb758b6fe7

201649268 as geometric shapes

Circle

Radius = n
Diameter 403298536
Circumference 1266999717.9011
Area 1.2774478283548E+17

Sphere

Radius = n
Volume 3.4346189266126E+25
Surface area 5.1097913134193E+17
Circumference 1266999717.9011

Square

Length = n
Perimeter 806597072
Area 40662427284935824
Diagonal 285175129.64821

Cube

Length = n
Surface area 243974563709614944
Volume 8.1995486971105E+24
Space diagonal 349266777.48507

Equilateral Triangle

Length = n
Perimeter 604947804
Area 1.7607347504146E+16
Altitude 174633388.74254

Triangular Pyramid

Length = n
Surface area 1.7607347504146E+16
Volume 9.6632608106603E+23
Height 95058376.549402