201249902 (number)

201249902 is an even 9-digits composite number following 201249901 and preceding 201249903. In scientific notation, it is written as 2.01249902 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 86249952 positive integers (up to 201249902) that are relatively prime to 201249902.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01249902 × 10^8
Engineering notation 2.01249902 × 10^6

Prime Factorization of 201249902

Prime Factorization 2 × 7 × 14374993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201249902
Product of the distinct prime numbers

The prime factorization of 201249902 is 2 × 7 × 14374993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 69, 81, 484, 903, 2791, 7811, 87485, 36906, 480045, 642789, 6485565, 3498155, 49212233, 70757393, 708219893, 545806482, 9405966228, 2952386861

Basic calculations (n = 201249902)

Multiplication

n×y
n×2 402499804
n×3 603749706
n×4 804999608
n×5 1006249510

Division

n÷y
n÷2 100624951
n÷3 67083300.666667
n÷3 50312475.5
n÷5 40249980.4

Exponentiation

ny
n2 40501523055009604
n3 8.1509275456714E+24
n4 1.6403733697755E+33
n5 3.3012497991072E+41

Nth Root

y√n
2√n 14186.257505065
3√n 586.01926381166
4√n 119.10607669244
5√n 45.787521490658

Divisors of 201249902

1, 2, 7, 14, 14374993, 28749986, 100624951, 201249902

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 -201249901
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 201249902 can be divided by 8 positive divisors. The sum of these divisors (counting 201249902) is 1, the average is 0.125.

Base conversion 201249902

Base System Value
2 Binary 1011111111101101010001101110
3 Ternary 112000200112222002
4 Quaternary 23333231101232
5 Quinary 403004444102
6 Senary 31545252302
8 Octal 1377552156
10 Decimal 201249902
12 Duodecimal 57494092
16 Hexadecimal bfed46e
20 Vigesimal 32hg4f2
36 Base36 3bthf2

Cryptographic Hash Functions

md5 f6d58bd8d20a21b451b41ade237e43dc
sha1 008d94c4b7d027b901d6b6325a6abfdd4b20f558
sha256 fdd34bfdf987e147aee7d957efd734e24da61febe178ff025457487e6c60fc16
sha512 6a0f6096716c72c0409dfb938c1e6e38827aaf1a8b2619f8f85e644980c94cb4c48affefb154fae38653ad5d52b47bb59fd6c85bac0769bdede275ccb94ede59
ripemd-160 8c2734d703d24a1f34f39ac961b7321fe86503b5

201249902 as geometric shapes

Circle

Radius = n
Diameter 402499804
Circumference 1264490427.3177
Area 1.2723928728882E+17

Sphere

Radius = n
Volume 3.4142525463232E+25
Surface area 5.0895714915526E+17
Circumference 1264490427.3177

Square

Length = n
Perimeter 804999608
Area 40501523055009604
Diagonal 284610340.83466

Cube

Length = n
Surface area 243009138330057624
Volume 8.1509275456714E+24
Space diagonal 348575055.28226

Equilateral Triangle

Length = n
Perimeter 603749706
Area 1.75376739288E+16
Altitude 174287527.64113

Triangular Pyramid

Length = n
Surface area 1.75376739288E+16
Volume 9.6059602341741E+23
Height 94870113.611552