209989327 (number)

209989327 is an odd 9-digits composite number following 209989326 and preceding 209989328. In scientific notation, it is written as 2.09989327 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 209490120 positive integers (up to 209989327) that are relatively prime to 209989327.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.09989327 × 10^8
Engineering notation 2.09989327 × 10^6

Prime Factorization of 209989327

Prime Factorization 421 × 498787

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 209989327
Product of the distinct prime numbers

The prime factorization of 209989327 is 421 × 498787. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 57, 67, 536, 868, 4750, 7933, 94966, 68371, 377979, 308605, 9877461, 486961, 79960466, 69742396, 512857162, 410916219, 7131983820, 2458987036

Basic calculations (n = 209989327)

Multiplication

n×y
n×2 419978654
n×3 629967981
n×4 839957308
n×5 1049946635

Division

n÷y
n÷2 104994663.5
n÷3 69996442.333333
n÷3 52497331.75
n÷5 41997865.4

Exponentiation

ny
n2 44095517453912929
n3 9.2595880338639E+24
n4 1.9444146595283E+33
n5 4.0830632576329E+41

Nth Root

y√n
2√n 14491.008488025
3√n 594.38212534714
4√n 120.37860477686
5√n 46.178459866795

Divisors of 209989327

1, 421, 498787, 209989327

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 -209989326
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 209989327 can be divided by 4 positive divisors. The sum of these divisors (counting 209989327) is 1, the average is 0.25.

Base conversion 209989327

Base System Value
2 Binary 1100100001000010111011001111
3 Ternary 112122010120012111
4 Quaternary 30201002323033
5 Quinary 412224124302
6 Senary 32500444451
8 Octal 1441027317
10 Decimal 209989327
12 Duodecimal 5a3a9727
16 Hexadecimal c842ecf
20 Vigesimal 35c8d67
36 Base36 3h0ssv

Cryptographic Hash Functions

md5 89ccae048fcb4fc8f73606afc25fff6e
sha1 5a890cce46786cd5a26d809e199d6c58e044444c
sha256 6220de68e42cf325b5419dbf214aadfea09c1005b4bf567b863987ecef2e54b6
sha512 39a47a4e0f43521ffbb423e68c56f073cd4d32397ec258a72fd30608b8a92c7fb0454c1aeb9ac823f1128a1bc237988a40f065dcff9396d1fe6665341392ceb1
ripemd-160 0224b16759e843f26d9b7f563929c40a71e57070

209989327 as geometric shapes

Circle

Radius = n
Diameter 419978654
Circumference 1319401854.0709
Area 1.3853015368945E+17

Sphere

Radius = n
Volume 3.8786471656606E+25
Surface area 5.5412061475781E+17
Circumference 1319401854.0709

Square

Length = n
Perimeter 839957308
Area 44095517453912929
Diagonal 296969754.197

Cube

Length = n
Surface area 264573104723477574
Volume 9.2595880338639E+24
Space diagonal 363712183.4112

Equilateral Triangle

Length = n
Perimeter 629967981
Area 1.9093919154054E+16
Altitude 181856091.7056

Triangular Pyramid

Length = n
Surface area 1.9093919154054E+16
Volume 1.0912529149565E+24
Height 98989918.065666