209997235 (number)

209997235 is an odd 9-digits composite number following 209997234 and preceding 209997236. In scientific notation, it is written as 2.09997235 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 143998080 positive integers (up to 209997235) that are relatively prime to 209997235.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred ninety-seven thousand two hundred thirty-five

Notation

Scientific notation 2.09997235 × 10^8
Engineering notation 2.09997235 × 10^6

Prime Factorization of 209997235

Prime Factorization 7 × 5 × 5999921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209997235
Product of the distinct prime numbers

The prime factorization of 209997235 is 7 × 5 × 5999921. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209997235)

Multiplication

n×y
n×2 419994470
n×3 629991705
n×4 839988940
n×5 1049986175

Division

n÷y
n÷2 104998617.5
n÷3 69999078.333333
n÷3 52499308.75
n÷5 41999447

Exponentiation

ny
n2 44098838707645225
n3 9.2606341953165E+24
n4 1.9447075753629E+33
n5 4.0838321370976E+41

Nth Root

y√n
2√n 14491.281344312
3√n 594.38958654356
4√n 120.37973809704
5√n 46.178807669005

Divisors of 209997235

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 -209997234
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 209997235 can be divided by 8 positive divisors. The sum of these divisors (counting 209997235) is 1, the average is 0.125.

Base conversion 209997235

Base System Value
2 Binary 1100100001000100110110110011
3 Ternary 112122010222001101
4 Quaternary 30201010312303
5 Quinary 412224402420
6 Senary 32500545231
8 Octal 1441046663
10 Decimal 209997235
12 Duodecimal 5a3b2217
16 Hexadecimal c844db3
20 Vigesimal 35c9d1f
36 Base36 3h0ywj

Cryptographic Hash Functions

md5 bb2a8bad0592b4869eb9296e0662d9ec
sha1 23f8d162b70006c5dc376df4bdc286e064e6659d
sha256 ce1769fb4e5e3b1e20331cb3f8307e6999a19a28c2b4e15e07aa6a5096afd686
sha512 6fee0cf3b3093071db72b9a584e66ed3fcf6d441f3630498c313e6d4fdd18d80f2b123c49e822ad7db7561f4f74d9828dd1945a5afbe4cbf2df495a9e1b94a99
ripemd-160 8bfe777c52257ee69527ca427e2a5b22f046168b

209997235 as geometric shapes

Circle

Radius = n
Diameter 419994470
Circumference 1319451541.5003
Area 1.3854058771578E+17

Sphere

Radius = n
Volume 3.8790853807452E+25
Surface area 5.5416235086312E+17
Circumference 1319451541.5003

Square

Length = n
Perimeter 839988940
Area 44098838707645225
Diagonal 296980937.79785

Cube

Length = n
Surface area 264593032245871350
Volume 9.2606341953165E+24
Space diagonal 363725880.46898

Equilateral Triangle

Length = n
Perimeter 629991705
Area 1.9095357299107E+16
Altitude 181862940.23449

Triangular Pyramid

Length = n
Surface area 1.9095357299107E+16
Volume 1.0913762062661E+24
Height 98993645.932617