209042382 (number)

209042382 is an even 9-digits composite number following 209042381 and preceding 209042383. In scientific notation, it is written as 2.09042382 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 67044320 positive integers (up to 209042382) that are relatively prime to 209042382.

Interesting facts

Basic properties

Name

Name two hundred nine million forty-two thousand three hundred eighty-two

Notation

Scientific notation 2.09042382 × 10^8
Engineering notation 2.09042382 × 10^6

Prime Factorization of 209042382

Prime Factorization 2 × 3 × 29 × 311 × 3863

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 209042382
Product of the distinct prime numbers

The prime factorization of 209042382 is 2 × 3 × 29 × 311 × 3863. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 35, 63, 200, 349, 1618, 1755, 16488, 17164, 36282, 49959, 5638193, 3438497, 22969994, 14383183, 462628052, 425094068, 8229603800, 9401766528

Basic calculations (n = 209042382)

Multiplication

n×y
n×2 418084764
n×3 627127146
n×4 836169528
n×5 1045211910

Division

n÷y
n÷2 104521191
n÷3 69680794
n÷3 52260595.5
n÷5 41808476.4

Exponentiation

ny
n2 43698717472233924
n3 9.1348839907408E+24
n4 1.9095779087181E+33
n5 3.9918271465301E+41

Nth Root

y√n
2√n 14458.298032618
3√n 593.48732533171
4√n 120.24266311346
5√n 46.13673626718

Divisors of 209042382

1, 2, 3, 6, 29, 58, 87, 174, 311, 622, 933, 1866, 3863, 7726, 9019, 11589, 18038, 23178, 27057, 54114, 112027, 224054, 336081, 672162, 1201393, 2402786, 3604179, 7208358, 34840397, 69680794, 104521191, 209042382

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209042381
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209042382 can be divided by 32 positive divisors. The sum of these divisors (counting 209042382) is 1, the average is 0.03125.

Base conversion 209042382

Base System Value
2 Binary 1100011101011011101111001110
3 Ternary 112120100110020110
4 Quaternary 30131123233032
5 Quinary 412003324012
6 Senary 32424300450
8 Octal 1435335716
10 Decimal 209042382
12 Duodecimal 5a011726
16 Hexadecimal c75bbce
20 Vigesimal 356a5j2
36 Base36 3ggi4u

Cryptographic Hash Functions

md5 9022857c5da94af296702cfb74a67e32
sha1 ab8086ab2096a13065128938e5986b549594d4f2
sha256 525fc5e5949f04b4e11ae3e5c4449d8bd7eb81b328667e3e38de30a8a65d0c50
sha512 1803261484e5b8baea18b20a4e565036c6e80051729b933070cc7b12b26731c8ec1524758d8b584ebd7dac395e9c06f7652ab166da323f88973a3979567b839b
ripemd-160 ecb21e3a68d30225365cfc6966dfa0784d14f61a

209042382 as geometric shapes

Circle

Radius = n
Diameter 418084764
Circumference 1313452023.1602
Area 1.3728356978207E+17

Sphere

Radius = n
Volume 3.8264112582275E+25
Surface area 5.4913427912826E+17
Circumference 1313452023.1602

Square

Length = n
Perimeter 836169528
Area 43698717472233924
Diagonal 295630571.73518

Cube

Length = n
Surface area 262192304833403544
Volume 9.1348839907408E+24
Space diagonal 362072026.55922

Equilateral Triangle

Length = n
Perimeter 627127146
Area 1.8922099721877E+16
Altitude 181036013.27961

Triangular Pyramid

Length = n
Surface area 1.8922099721877E+16
Volume 1.0765564025342E+24
Height 98543523.911726