201520249 (number)

201520249 is an odd 9-digits composite number following 201520248 and preceding 201520250. In scientific notation, it is written as 2.01520249 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 172520736 positive integers (up to 201520249) that are relatively prime to 201520249.

Interesting facts

Basic properties

Name

Name two hundred one million five hundred twenty thousand two hundred forty-nine

Notation

Scientific notation 2.01520249 × 10^8
Engineering notation 2.01520249 × 10^6

Prime Factorization of 201520249

Prime Factorization 7 × 839 × 34313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201520249
Product of the distinct prime numbers

The prime factorization of 201520249 is 7 × 839 × 34313. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 67, 88, 22, 12, 5559, 15, 65062, 3985, 940463, 446197, 8207640, 5154514, 77535766, 5609258, 346842303, 904409820, 7785219939, 7125092161

Basic calculations (n = 201520249)

Multiplication

n×y
n×2 403040498
n×3 604560747
n×4 806080996
n×5 1007601245

Division

n÷y
n÷2 100760124.5
n÷3 67173416.333333
n÷3 50380062.25
n÷5 40304049.8

Exponentiation

ny
n2 40610410757022001
n3 8.1838200877474E+24
n4 1.649205461854E+33
n5 3.3234829532499E+41

Nth Root

y√n
2√n 14195.782789265
3√n 586.28155406226
4√n 119.14605654098
5√n 45.799816525719

Divisors of 201520249

1, 7, 839, 5873, 34313, 240191, 28788607, 201520249

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201520248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201520249 can be divided by 8 positive divisors. The sum of these divisors (counting 201520249) is 1, the average is 0.125.

Base conversion 201520249

Base System Value
2 Binary 1100000000101111010001111001
3 Ternary 112001012021210221
4 Quaternary 30000233101321
5 Quinary 403042121444
6 Senary 31555140041
8 Octal 1400572171
10 Decimal 201520249
12 Duodecimal 575a4621
16 Hexadecimal c02f479
20 Vigesimal 32ja0c9
36 Base36 3bza0p

Cryptographic Hash Functions

md5 df2bfe6dd504647f7d7dd8ef38a16cc0
sha1 f40c10b5c34aeeecd68e4bcfd3bfca05b77ea92a
sha256 b22fa119726172abbc1592b2d7429fc1076206ffb098238c8bd1cdc0ae31122b
sha512 d4f4b8691d3070d672eaeb229b3c2c56ed665bae21e62938db084758f21024b68df4fce5e4b7155cb187f78c150944803c308fc93b733b1b7d3ff64d86fe56bd
ripemd-160 23fa935e298524dd857b321aef63550063486954

201520249 as geometric shapes

Circle

Radius = n
Diameter 403040498
Circumference 1266189067.616
Area 1.2758136809352E+17

Sphere

Radius = n
Volume 3.428030542129E+25
Surface area 5.103254723741E+17
Circumference 1266189067.616

Square

Length = n
Perimeter 806080996
Area 40610410757022001
Diagonal 284992669.2286

Cube

Length = n
Surface area 243662464542132006
Volume 8.1838200877474E+24
Space diagonal 349043310.02193

Equilateral Triangle

Length = n
Perimeter 604560747
Area 1.7584823686851E+16
Altitude 174521655.01097

Triangular Pyramid

Length = n
Surface area 1.7584823686851E+16
Volume 9.6447244667614E+23
Height 94997556.409534