209969882 (number)

209969882 is an even 9-digits composite number following 209969881 and preceding 209969883. In scientific notation, it is written as 2.09969882 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 101598300 positive integers (up to 209969882) that are relatively prime to 209969882.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred sixty-nine thousand eight hundred eighty-two

Notation

Scientific notation 2.09969882 × 10^8
Engineering notation 2.09969882 × 10^6

Prime Factorization of 209969882

Prime Factorization 2 × 31 × 3386611

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209969882
Product of the distinct prime numbers

The prime factorization of 209969882 is 2 × 31 × 3386611. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 65, 19, 48, 980, 1893, 4639, 3545, 49217, 255753, 640055, 1176552, 251051, 52146599, 29475858, 720641716, 89179983, 2577317107, 1252278121

Basic calculations (n = 209969882)

Multiplication

n×y
n×2 419939764
n×3 629909646
n×4 839879528
n×5 1049849410

Division

n÷y
n÷2 104984941
n÷3 69989960.666667
n÷3 52492470.5
n÷5 41993976.4

Exponentiation

ny
n2 44087351347093924
n3 9.2570159600419E+24
n4 1.9436945488021E+33
n5 4.0811731505602E+41

Nth Root

y√n
2√n 14490.337539202
3√n 594.3637781969
4√n 120.37581791706
5√n 46.177604610553

Divisors of 209969882

1, 2, 31, 62, 3386611, 6773222, 104984941, 209969882

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209969881
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209969882 can be divided by 8 positive divisors. The sum of these divisors (counting 209969882) is 1, the average is 0.125.

Base conversion 209969882

Base System Value
2 Binary 1100100000111110001011011010
3 Ternary 112122002120112022
4 Quaternary 30200332023122
5 Quinary 412223014012
6 Senary 32500214442
8 Octal 1440761332
10 Decimal 209969882
12 Duodecimal 5a39a422
16 Hexadecimal c83e2da
20 Vigesimal 35c64e2
36 Base36 3h0dsq

Cryptographic Hash Functions

md5 ac35cf67ed1b1a742e54864d230b6946
sha1 36abdc2027fe2436d88963eef95b10d31dd9f479
sha256 f2a8cd99758affa25d08ffac261cbd571d1fac96b94ab473f80b5d1e524e0253
sha512 cd5533069c9dce6f46aa323ad1f130ab2965315286e3a02599c75a175d19072199f48b981ce45fc46a5c4dd42f122a64b1ce9a2a6e953324ea5b61113c15d9aa
ripemd-160 a5437b459e5236cbf14a4167b282e1ded3211638

209969882 as geometric shapes

Circle

Radius = n
Diameter 419939764
Circumference 1319279677.5326
Area 1.3850449910826E+17

Sphere

Radius = n
Volume 3.8775697778975E+25
Surface area 5.5401799643305E+17
Circumference 1319279677.5326

Square

Length = n
Perimeter 839879528
Area 44087351347093924
Diagonal 296942254.81428

Cube

Length = n
Surface area 264524108082563544
Volume 9.2570159600419E+24
Space diagonal 363678503.68324

Equilateral Triangle

Length = n
Perimeter 629909646
Area 1.9090383126077E+16
Altitude 181839251.84162

Triangular Pyramid

Length = n
Surface area 1.9090383126077E+16
Volume 1.0909497931496E+24
Height 98980751.604759