200902149 (number)

200902149 is an odd 9-digits composite number following 200902148 and preceding 200902150. In scientific notation, it is written as 2.00902149 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 112129920 positive integers (up to 200902149) that are relatively prime to 200902149.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.00902149 × 10^8
Engineering notation 2.00902149 × 10^6

Prime Factorization of 200902149

Prime Factorization 3 × 3 × 7 × 43 × 74161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66967383
Product of the distinct prime numbers

The prime factorization of 200902149 is 3 × 3 × 7 × 43 × 74161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 2, 55, 482, 84, 8556, 3046, 86379, 43655, 355512, 638586, 8940141, 1938070, 2615990, 54473661, 244106797, 329532636, 5031012860, 7504345692

Basic calculations (n = 200902149)

Multiplication

n×y
n×2 401804298
n×3 602706447
n×4 803608596
n×5 1004510745

Division

n÷y
n÷2 100451074.5
n÷3 66967383
n÷3 50225537.25
n÷5 40180429.8

Exponentiation

ny
n2 40361673472818201
n3 8.1087469379255E+24
n4 1.6290646855264E+33
n5 3.2728259618226E+41

Nth Root

y√n
2√n 14173.995519965
3√n 585.68152873942
4√n 119.05459050354
5√n 45.771686685459

Divisors of 200902149

1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 74161, 222483, 519127, 667449, 1557381, 3188923, 4672143, 9566769, 22322461, 28700307, 66967383, 200902149

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -200902148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 200902149 can be divided by 24 positive divisors. The sum of these divisors (counting 200902149) is 1, the average is 0.041666666666667.

Base conversion 200902149

Base System Value
2 Binary 1011111110011000011000000101
3 Ternary 112000000212221100
4 Quaternary 23332120120011
5 Quinary 402412332044
6 Senary 31534010313
8 Octal 1376303005
10 Decimal 200902149
12 Duodecimal 57346999
16 Hexadecimal bf98605
20 Vigesimal 32fcf79
36 Base36 3bm139

Cryptographic Hash Functions

md5 fdfe1a329fa16b3dfb40a61ca4d237f9
sha1 b8416c45f375699041d3775a095da6c556fdba94
sha256 380a40cb49534e0de42313d1cbcd2b5642a7dee7cb1c9d81206f20230dedfd9a
sha512 1c0f0cb2dfbaf5d9f153f584c9ad85c5b929017af02b9066d2986d455b734b8da16df5c3effc4ee3a698f3127e7b40d53cc26da34ea323beb21e8f7f234c359d
ripemd-160 b97dcb82e4f5690cc3db9141675b9d31c92e3521

200902149 as geometric shapes

Circle

Radius = n
Diameter 401804298
Circumference 1262305430.7776
Area 1.267999368688E+17

Sphere

Radius = n
Volume 3.3965839746674E+25
Surface area 5.0719974747518E+17
Circumference 1262305430.7776

Square

Length = n
Perimeter 803608596
Area 40361673472818201
Diagonal 284118543.8257

Cube

Length = n
Surface area 242170040836909206
Volume 8.1087469379255E+24
Space diagonal 347972729.41777

Equilateral Triangle

Length = n
Perimeter 602706447
Area 1.7477117283357E+16
Altitude 173986364.70889

Triangular Pyramid

Length = n
Surface area 1.7477117283357E+16
Volume 9.5562499112213E+23
Height 94706181.275233