209968368 (number)

209968368 is an even 9-digits composite number following 209968367 and preceding 209968369. In scientific notation, it is written as 2.09968368 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 20 positive divisors. There are 69989440 positive integers (up to 209968368) that are relatively prime to 209968368.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.09968368 × 10^8
Engineering notation 2.09968368 × 10^6

Prime Factorization of 209968368

Prime Factorization 2 × 2 × 2 × 2 × 3 × 4374341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 26246046
Product of the distinct prime numbers

The prime factorization of 209968368 is 2 × 2 × 2 × 2 × 3 × 4374341. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 14, 79, 898, 935, 810, 7831, 90182, 50610, 635463, 514094, 4543561, 560591, 81509409, 5695765, 371057397, 441162808, 8326140320, 5556004633

Basic calculations (n = 209968368)

Multiplication

n×y
n×2 419936736
n×3 629905104
n×4 839873472
n×5 1049841840

Division

n÷y
n÷2 104984184
n÷3 69989456
n÷3 52492092
n÷5 41993673.6

Exponentiation

ny
n2 44086715560583424
n3 9.2568157167359E+24
n4 1.9436384889198E+33
n5 4.0810260150047E+41

Nth Root

y√n
2√n 14490.285297398
3√n 594.36234962865
4√n 120.37560092227
5√n 46.177538017102

Divisors of 209968368

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4374341, 8748682, 13123023, 17497364, 26246046, 34994728, 52492092, 69989456, 104984184, 209968368

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209968367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209968368 can be divided by 20 positive divisors. The sum of these divisors (counting 209968368) is 1, the average is 0.05.

Base conversion 209968368

Base System Value
2 Binary 1100100000111101110011110000
3 Ternary 112122002111110020
4 Quaternary 30200331303300
5 Quinary 412222441433
6 Senary 32500203440
8 Octal 1440756360
10 Decimal 209968368
12 Duodecimal 5a399580
16 Hexadecimal c83dcf0
20 Vigesimal 35c60i8
36 Base36 3h0cmo

Cryptographic Hash Functions

md5 20a09145d4d919de4140a18a714f8cdf
sha1 25586ca82ea76b943da296b6698bfec30a2dd6f9
sha256 8019fc94b8d910a78742c45285eeca74c7c403643339f9e6ffabab12b46f9dcb
sha512 4fcc7ffddd3fa9b8da79b93809b8218aac5301227f6a554415cc5b4dd2f3c18f0c86f1ae37cde4d1ed52713001e77550a0d0115cfd13fe054097d630a27db8c1
ripemd-160 817c89e24b621978a18643d0207b80ec167b1015

209968368 as geometric shapes

Circle

Radius = n
Diameter 419936736
Circumference 1319270164.7901
Area 1.3850250172603E+17

Sphere

Radius = n
Volume 3.8774859001776E+25
Surface area 5.5401000690413E+17
Circumference 1319270164.7901

Square

Length = n
Perimeter 839873472
Area 44086715560583424
Diagonal 296940113.69494

Cube

Length = n
Surface area 264520293363500544
Volume 9.2568157167359E+24
Space diagonal 363675881.35832

Equilateral Triangle

Length = n
Perimeter 629905104
Area 1.9090107822442E+16
Altitude 181837940.67916

Triangular Pyramid

Length = n
Surface area 1.9090107822442E+16
Volume 1.0909261942497E+24
Height 98980037.898315