201428269 (number)

201428269 is an odd 9-digits composite number following 201428268 and preceding 201428270. In scientific notation, it is written as 2.01428269 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 172652760 positive integers (up to 201428269) that are relatively prime to 201428269.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty-eight thousand two hundred sixty-nine

Notation

Scientific notation 2.01428269 × 10^8
Engineering notation 2.01428269 × 10^6

Prime Factorization of 201428269

Prime Factorization 49 × 4110781

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201428269
Product of the distinct prime numbers

The prime factorization of 201428269 is 49 × 4110781. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 31, 35, 552, 130, 9527, 4580, 55710, 91771, 798562, 775701, 8904861, 8227164, 47238213, 68215863, 42485377, 610304929, 6022187356, 4367227031

Basic calculations (n = 201428269)

Multiplication

n×y
n×2 402856538
n×3 604284807
n×4 805713076
n×5 1007141345

Division

n÷y
n÷2 100714134.5
n÷3 67142756.333333
n÷3 50357067.25
n÷5 40285653.8

Exponentiation

ny
n2 40573347552336361
n3 8.1726191650025E+24
n4 1.6461965316027E+33
n5 3.3159051779453E+41

Nth Root

y√n
2√n 14192.542724967
3√n 586.19234154853
4√n 119.13245873802
5√n 45.79563487502

Divisors of 201428269

1, 49, 4110781, 201428269

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 -201428268
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 201428269 can be divided by 4 positive divisors. The sum of these divisors (counting 201428269) is 1, the average is 0.25.

Base conversion 201428269

Base System Value
2 Binary 1100000000011000110100101101
3 Ternary 112001000121122021
4 Quaternary 30000120310231
5 Quinary 403031201034
6 Senary 31553150141
8 Octal 1400306455
10 Decimal 201428269
12 Duodecimal 5755b351
16 Hexadecimal c018d2d
20 Vigesimal 32iiad9
36 Base36 3bxb1p

Cryptographic Hash Functions

md5 71ec7466ea1b3e93aae339c71187ae6c
sha1 eef6ef21d3672f688a7d292a4221a26d9fa62d2b
sha256 0322dc0a6c8d7c02d9b62e02094a7750f1f970a59bdeb8548032be5fe3c71372
sha512 f9b99efa27f2e0159d88865703064a48a6fb60bc9a5459430d64a9ffb921d37e9ff7cb454677fadb750818d88c2b631cdc5abad6d2479bc86a56ad68289ff1cd
ripemd-160 e2eb0bf017f3089ed0804165318619c8dd4397f2

201428269 as geometric shapes

Circle

Radius = n
Diameter 402856538
Circumference 1265611140.2314
Area 1.2746493060197E+17

Sphere

Radius = n
Volume 3.4233387105812E+25
Surface area 5.0985972240786E+17
Circumference 1265611140.2314

Square

Length = n
Perimeter 805713076
Area 40573347552336361
Diagonal 284862589.86514

Cube

Length = n
Surface area 243440085314018166
Volume 8.1726191650025E+24
Space diagonal 348883995.98865

Equilateral Triangle

Length = n
Perimeter 604284807
Area 1.7568774848449E+16
Altitude 174441997.99433

Triangular Pyramid

Length = n
Surface area 1.7568774848449E+16
Volume 9.631524052714E+23
Height 94954196.621712