201328989 (number)

201328989 is an odd 9-digits composite number following 201328988 and preceding 201328990. In scientific notation, it is written as 2.01328989 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 134219324 positive integers (up to 201328989) that are relatively prime to 201328989.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred twenty-eight thousand nine hundred eighty-nine

Notation

Scientific notation 2.01328989 × 10^8
Engineering notation 2.01328989 × 10^6

Prime Factorization of 201328989

Prime Factorization 3 × 67109663

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201328989
Product of the distinct prime numbers

The prime factorization of 201328989 is 3 × 67109663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 22, 41, 680, 967, 5461, 3535, 58484, 518, 424038, 967740, 9823982, 7091913, 8375038, 37502807, 348632204, 387375874, 9026360463, 417656407

Basic calculations (n = 201328989)

Multiplication

n×y
n×2 402657978
n×3 603986967
n×4 805315956
n×5 1006644945

Division

n÷y
n÷2 100664494.5
n÷3 67109663
n÷3 50332247.25
n÷5 40265797.8

Exponentiation

ny
n2 40533361811762121
n3 8.1605407543333E+24
n4 1.6429534197632E+33
n5 3.3077415097502E+41

Nth Root

y√n
2√n 14189.04468243
3√n 586.096018194
4√n 119.11777651732
5√n 45.791119632658

Divisors of 201328989

1, 3, 67109663, 201328989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201328988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201328989 can be divided by 4 positive divisors. The sum of these divisors (counting 201328989) is 1, the average is 0.25.

Base conversion 201328989

Base System Value
2 Binary 1100000000000000100101011101
3 Ternary 112000211120110020
4 Quaternary 30000000211131
5 Quinary 403020011424
6 Senary 31551102353
8 Octal 1400004535
10 Decimal 201328989
12 Duodecimal 575119b9
16 Hexadecimal c00095d
20 Vigesimal 32i6299
36 Base36 3bv6fx

Cryptographic Hash Functions

md5 f9ad1bd8689f0a0b9480678b82d3385f
sha1 209c76b137ba20299567a4c71685cf2b334b4a3c
sha256 a0177901bc11e399bf1a5a0ac66856cabf72c17f2476490a65b21512d6e434dc
sha512 10618d59cd1c3ed6d32f669f072d1cc12affaef005dbde672f032a7a69fa81c8b319f19611470449d952b44edb88125651d9cabad613b15cdcb9a6b06a1c619d
ripemd-160 03a92ec06a38d3d8d28f37b61e9aa23543444119

201328989 as geometric shapes

Circle

Radius = n
Diameter 402657978
Circumference 1264987345.5941
Area 1.2733931169313E+17

Sphere

Radius = n
Volume 3.4182793177511E+25
Surface area 5.0935724677252E+17
Circumference 1264987345.5941

Square

Length = n
Perimeter 805315956
Area 40533361811762121
Diagonal 284722186.74266

Cube

Length = n
Surface area 243200170870572726
Volume 8.1605407543333E+24
Space diagonal 348712037.98448

Equilateral Triangle

Length = n
Perimeter 603986967
Area 1.7551460514886E+16
Altitude 174356018.99224

Triangular Pyramid

Length = n
Surface area 1.7551460514886E+16
Volume 9.6172895092304E+23
Height 94907395.580888