208889329 (number)

208889329 is an odd 9-digits composite number following 208889328 and preceding 208889330. In scientific notation, it is written as 2.08889329 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 189899380 positive integers (up to 208889329) that are relatively prime to 208889329.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.08889329 × 10^8
Engineering notation 2.08889329 × 10^6

Prime Factorization of 208889329

Prime Factorization 11 × 18989939

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 208889329
Product of the distinct prime numbers

The prime factorization of 208889329 is 11 × 18989939. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 26, 82, 949, 129, 9692, 2647, 78245, 36568, 642685, 204159, 4691195, 8781418, 89624240, 43599453, 168443859, 538704793, 7635859461, 3680406356

Basic calculations (n = 208889329)

Multiplication

n×y
n×2 417778658
n×3 626667987
n×4 835557316
n×5 1044446645

Division

n÷y
n÷2 104444664.5
n÷3 69629776.333333
n÷3 52222332.25
n÷5 41777865.8

Exponentiation

ny
n2 43634751770070241
n3 9.1148340183315E+24
n4 1.9039915620356E+33
n5 3.9772351981529E+41

Nth Root

y√n
2√n 14453.004151387
3√n 593.34244690654
4√n 120.22064777478
5√n 46.129978369796

Divisors of 208889329

1, 11, 18989939, 208889329

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 -208889328
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 208889329 can be divided by 4 positive divisors. The sum of these divisors (counting 208889329) is 1, the average is 0.25.

Base conversion 208889329

Base System Value
2 Binary 1100011100110110010111110001
3 Ternary 112120001200021211
4 Quaternary 30130312113301
5 Quinary 411433424304
6 Senary 32421120121
8 Octal 1434662761
10 Decimal 208889329
12 Duodecimal 59b59041
16 Hexadecimal c7365f1
20 Vigesimal 355b369
36 Base36 3gd81d

Cryptographic Hash Functions

md5 4afcfbe255e091db7ef9a085cfb322a7
sha1 97dde2b80690dc164fd9fa01f033760db8b072f9
sha256 1feabf898eff4cd649ba19476e89de0f6f3d802f8769f2efd4767ead486e5700
sha512 fcf73f92aa9749ce891bcc285aadc0d9bf384fd0c240558bc0c0fe7fe38c8e1fd6499787e4e43024b98ea948abe3abefb2d0e546a13d9d6694c0d518315f852a
ripemd-160 6185032650d129b46528843c62261ba59894ba87

208889329 as geometric shapes

Circle

Radius = n
Diameter 417778658
Circumference 1312490362.7994
Area 1.3708261560207E+17

Sphere

Radius = n
Volume 3.8180127454241E+25
Surface area 5.4833046240827E+17
Circumference 1312490362.7994

Square

Length = n
Perimeter 835557316
Area 43634751770070241
Diagonal 295414122.10682

Cube

Length = n
Surface area 261808510620421446
Volume 9.1148340183315E+24
Space diagonal 361806930.98697

Equilateral Triangle

Length = n
Perimeter 626667987
Area 1.8894401760354E+16
Altitude 180903465.49349

Triangular Pyramid

Length = n
Surface area 1.8894401760354E+16
Volume 1.0741934906253E+24
Height 98471374.035605