208049017 (number)

208049017 is an odd 9-digits composite number following 208049016 and preceding 208049018. In scientific notation, it is written as 2.08049017 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 189135460 positive integers (up to 208049017) that are relatively prime to 208049017.

Interesting facts

Basic properties

Name

Name two hundred eight million forty-nine thousand seventeen

Notation

Scientific notation 2.08049017 × 10^8
Engineering notation 2.08049017 × 10^6

Prime Factorization of 208049017

Prime Factorization 11 × 18913547

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 208049017
Product of the distinct prime numbers

The prime factorization of 208049017 is 11 × 18913547. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 52, 85, 871, 342, 4092, 4151, 2488, 22405, 991808, 196820, 3263037, 3619640, 20090753, 4310033, 971439776, 442273508, 6780013990, 319893031

Basic calculations (n = 208049017)

Multiplication

n×y
n×2 416098034
n×3 624147051
n×4 832196068
n×5 1040245085

Division

n÷y
n÷2 104024508.5
n÷3 69349672.333333
n÷3 52012254.25
n÷5 41609803.4

Exponentiation

ny
n2 43284393474666289
n3 9.0052755138455E+24
n4 1.8735387184697E+33
n5 3.8978788868907E+41

Nth Root

y√n
2√n 14423.904360471
3√n 592.54575254827
4√n 120.09956020099
5√n 46.092804522577

Divisors of 208049017

1, 11, 18913547, 208049017

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 -208049016
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 208049017 can be divided by 4 positive divisors. The sum of these divisors (counting 208049017) is 1, the average is 0.25.

Base conversion 208049017

Base System Value
2 Binary 1100011001101001001101111001
3 Ternary 112111110222121011
4 Quaternary 30121221031321
5 Quinary 411230032032
6 Senary 32351113521
8 Octal 1431511571
10 Decimal 208049017
12 Duodecimal 598128a1
16 Hexadecimal c669379
20 Vigesimal 35062ah
36 Base36 3fv7nd

Cryptographic Hash Functions

md5 545fd38d854c73db3f126090458335bc
sha1 83470387f1ed064a23777f3cf49a99ecc0d290a7
sha256 281cf990c37f6de0ecb781e4eea7f43e94798e7578fdd3a8f68558cb26701cda
sha512 134ac2d3ec9e86d7673c94cccaa6969b877b3e89bff74848b6ba3b625f1056f1c61a66074630618cb315bb9a501b675ab7c093b696b6b3d262c3cada68f7fcad
ripemd-160 1341db1f7ace81ff29daf09ace3aa2fc3b54fbbe

208049017 as geometric shapes

Circle

Radius = n
Diameter 416098034
Circumference 1307210526.7876
Area 1.359819325551E+17

Sphere

Radius = n
Volume 3.7721209863799E+25
Surface area 5.4392773022041E+17
Circumference 1307210526.7876

Square

Length = n
Perimeter 832196068
Area 43284393474666289
Diagonal 294225741.47979

Cube

Length = n
Surface area 259706360847997734
Volume 9.0052755138455E+24
Space diagonal 360351467.90876

Equilateral Triangle

Length = n
Perimeter 624147051
Area 1.8742692168231E+16
Altitude 180175733.95438

Triangular Pyramid

Length = n
Surface area 1.8742692168231E+16
Volume 1.0612818970489E+24
Height 98075247.15993