208996929 (number)

208996929 is an odd 9-digits composite number following 208996928 and preceding 208996930. In scientific notation, it is written as 2.08996929 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 125414784 positive integers (up to 208996929) that are relatively prime to 208996929.

Interesting facts

Basic properties

Name

Name two hundred eight million nine hundred ninety-six thousand nine hundred twenty-nine

Notation

Scientific notation 2.08996929 × 10^8
Engineering notation 2.08996929 × 10^6

Prime Factorization of 208996929

Prime Factorization 9 × 9 × 23 × 17 × 6599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23221881
Product of the distinct prime numbers

The prime factorization of 208996929 is 9 × 9 × 23 × 17 × 6599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 17, 26, 806, 590, 7521, 1154, 10833, 28412, 966534, 48978, 9951089, 9256166, 89428277, 80441044, 1402768, 527636018, 1600528802, 1539677157

Basic calculations (n = 208996929)

Multiplication

n×y
n×2 417993858
n×3 626990787
n×4 835987716
n×5 1044984645

Division

n÷y
n÷2 104498464.5
n÷3 69665643
n÷3 52249232.25
n÷5 41799385.8

Exponentiation

ny
n2 43679716331431041
n3 9.1289265728602E+24
n4 1.9079176187943E+33
n5 3.98748923113E+41

Nth Root

y√n
2√n 14456.726081655
3√n 593.44430736484
4√n 120.23612635832
5√n 46.134729750161

Divisors of 208996929

1, 9, 17, 23, 81, 153, 207, 391, 1377, 1863, 3519, 6599, 31671, 59391, 112183, 151777, 534519, 1009647, 1365993, 2580209, 9086823, 12293937, 23221881, 208996929

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 -208996928
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 208996929 can be divided by 24 positive divisors. The sum of these divisors (counting 208996929) is 1, the average is 0.041666666666667.

Base conversion 208996929

Base System Value
2 Binary 1100011101010000101001000001
3 Ternary 112120021010220000
4 Quaternary 30131100221001
5 Quinary 412000400204
6 Senary 32423310213
8 Octal 1435205101
10 Decimal 208996929
12 Duodecimal 59bab369
16 Hexadecimal c750a41
20 Vigesimal 3564c69
36 Base36 3gfj29

Cryptographic Hash Functions

md5 9e24f08f0008935ff27ea718dbcdcfc2
sha1 7a3f8d90ece8e151456f4c07067b9a7637b3bd15
sha256 93d3fd59b28a66dcf1b625c8d603fc1cd8ee8401a4551a1c94b864550773ffd6
sha512 17377cee8d1d6da8f516bdd37758b80059cf5340a52ee081bd55f6ec0c43413e855cf37e0f2085e353d8ed6321b55b678b1b0a0cd0aab938d6d1b75498e66088
ripemd-160 c70d3213d6f52a6db220c595fe2a813cf2cf6ed7

208996929 as geometric shapes

Circle

Radius = n
Diameter 417993858
Circumference 1313166433.5385
Area 1.3722387593771E+17

Sphere

Radius = n
Volume 3.8239158208611E+25
Surface area 5.4889550375084E+17
Circumference 1313166433.5385

Square

Length = n
Perimeter 835987716
Area 43679716331431041
Diagonal 295566291.48613

Cube

Length = n
Surface area 262078297988586246
Volume 9.1289265728602E+24
Space diagonal 361993299.65387

Equilateral Triangle

Length = n
Perimeter 626990787
Area 1.8913871986559E+16
Altitude 180996649.82693

Triangular Pyramid

Length = n
Surface area 1.8913871986559E+16
Volume 1.0758543141039E+24
Height 98522097.162042