207968209 (number)

207968209 is an odd 9-digits prime number following 207968208 and preceding 207968210. In scientific notation, it is written as 2.07968209 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 207968208 positive integers (up to 207968209) that are relatively prime to 207968209.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.07968209 × 10^8
Engineering notation 2.07968209 × 10^6

Prime Factorization of 207968209

Prime Factorization 207968209

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 207968209
Product of the distinct prime numbers

The prime factorization of 207968209 is 207968209. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 3, 1, 93, 792, 96, 3979, 626, 51916, 13153, 567653, 770790, 8187754, 6124491, 40710569, 70972311, 673657793, 158225157, 8533068181, 1552660844

Basic calculations (n = 207968209)

Multiplication

n×y
n×2 415936418
n×3 623904627
n×4 831872836
n×5 1039841045

Division

n÷y
n÷2 103984104.5
n÷3 69322736.333333
n÷3 51992052.25
n÷5 41593641.8

Exponentiation

ny
n2 43250775954667681
n3 8.9947864131525E+24
n4 1.8706296206809E+33
n5 3.8903149191535E+41

Nth Root

y√n
2√n 14421.102905118
3√n 592.46902601764
4√n 120.08789658045
5√n 46.089223399039

Divisors of 207968209

1, 207968209

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 207968210
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 103984105
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14421.102939789
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999903831
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207968209 can be divided by 2 positive divisors. The sum of these divisors (counting 207968209) is 207968210, the average is 103984105.

Base conversion 207968209

Base System Value
2 Binary 1100011001010101011111010001
3 Ternary 112111022212202021
4 Quaternary 30121111133101
5 Quinary 411214440314
6 Senary 32345251441
8 Octal 1431253721
10 Decimal 207968209
12 Duodecimal 59793b81
16 Hexadecimal c6557d1
20 Vigesimal 34jg0a9
36 Base36 3fthap

Cryptographic Hash Functions

md5 9401a78eeaea66fc2a7fe97cd98ca183
sha1 0a2b59a5d498bcafcaa6d4b479bd2c2cfa157c07
sha256 8a66f2e10e9b07bbd7ef5cd8178b71bcb323f97c1ebccd7ed45a6c601c75f612
sha512 4cc1ba6ea654faaf3e37cee6ab48d29dfae0785fb1aa63199c9d962f94c215256a2e6e5e28291ee4ce26b64042c80cb5a4f317197b1055b5bf02b47833cff403
ripemd-160 c85c3598132dfb362f6118977fc1fe27132b2521

207968209 as geometric shapes

Circle

Radius = n
Diameter 415936418
Circumference 1306702795.1493
Area 1.3587632000124E+17

Sphere

Radius = n
Volume 3.7677273221559E+25
Surface area 5.4350528000497E+17
Circumference 1306702795.1493

Square

Length = n
Perimeter 831872836
Area 43250775954667681
Diagonal 294111461.71024

Cube

Length = n
Surface area 259504655728006086
Volume 8.9947864131525E+24
Space diagonal 360211504.3471

Equilateral Triangle

Length = n
Perimeter 623904627
Area 1.8728135355066E+16
Altitude 180105752.17355

Triangular Pyramid

Length = n
Surface area 1.8728135355066E+16
Volume 1.0600457446775E+24
Height 98037153.903414