201249191 (number)

201249191 is an odd 9-digits composite number following 201249190 and preceding 201249192. In scientific notation, it is written as 2.01249191 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 168880320 positive integers (up to 201249191) that are relatively prime to 201249191.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred forty-nine thousand one hundred ninety-one

Notation

Scientific notation 2.01249191 × 10^8
Engineering notation 2.01249191 × 10^6

Prime Factorization of 201249191

Prime Factorization 13 × 11 × 1407337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201249191
Product of the distinct prime numbers

The prime factorization of 201249191 is 13 × 11 × 1407337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 20, 67, 964, 306, 3714, 360, 94063, 73710, 23654, 694339, 6096002, 3106228, 38889536, 15821668, 199741287, 707083282, 8831627168, 4816939817

Basic calculations (n = 201249191)

Multiplication

n×y
n×2 402498382
n×3 603747573
n×4 804996764
n×5 1006245955

Division

n÷y
n÷2 100624595.5
n÷3 67083063.666667
n÷3 50312297.75
n÷5 40249838.2

Exponentiation

ny
n2 40501236878154481
n3 8.150841156228E+24
n4 1.6403501886604E+33
n5 3.301191484246E+41

Nth Root

y√n
2√n 14186.232445579
3√n 586.01857369093
4√n 119.10597149421
5√n 45.787489137873

Divisors of 201249191

1, 11, 13, 143, 1407337, 15480707, 18295381, 201249191

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 -201249190
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 201249191 can be divided by 8 positive divisors. The sum of these divisors (counting 201249191) is 1, the average is 0.125.

Base conversion 201249191

Base System Value
2 Binary 1011111111101101000110100111
3 Ternary 112000200111222202
4 Quaternary 23333231012213
5 Quinary 403004433231
6 Senary 31545245115
8 Octal 1377550647
10 Decimal 201249191
12 Duodecimal 5749379b
16 Hexadecimal bfed1a7
20 Vigesimal 32hg2jb
36 Base36 3btgvb

Cryptographic Hash Functions

md5 4ce3871ec32ea910412c8d4a8302c9d4
sha1 01cb4e71faa5d056efc6e394ef383be41988cf7d
sha256 fa6f6e40501171e9a30810ff0325b415d47209c29132f3b3ba0bed0ad81f3a0a
sha512 b1d4c2fa890351597f2410f8c881aabfaa7e6429c2bb375d9e321d27a852e5d370689c0b989e6217da4d75288f242bc874f3699cec4bf75bb446ab22434801bb
ripemd-160 faf9aa7668bfdc5af98fc8f1cb9b84d3ff11c22b

201249191 as geometric shapes

Circle

Radius = n
Diameter 402498382
Circumference 1264485959.973
Area 1.2723838823771E+17

Sphere

Radius = n
Volume 3.4142163595977E+25
Surface area 5.0895355295084E+17
Circumference 1264485959.973

Square

Length = n
Perimeter 804996764
Area 40501236878154481
Diagonal 284609335.32881

Cube

Length = n
Surface area 243007421268926886
Volume 8.150841156228E+24
Space diagonal 348573823.79413

Equilateral Triangle

Length = n
Perimeter 603747573
Area 1.7537550010586E+16
Altitude 174286911.89707

Triangular Pyramid

Length = n
Surface area 1.7537550010586E+16
Volume 9.6058584232386E+23
Height 94869778.442938