209250884 (number)

209250884 is an even 9-digits composite number following 209250883 and preceding 209250885. In scientific notation, it is written as 2.09250884 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 104567400 positive integers (up to 209250884) that are relatively prime to 209250884.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred fifty thousand eight hundred eighty-four

Notation

Scientific notation 2.09250884 × 10^8
Engineering notation 2.09250884 × 10^6

Prime Factorization of 209250884

Prime Factorization 2 × 2 × 1931 × 27091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 104625442
Product of the distinct prime numbers

The prime factorization of 209250884 is 2 × 2 × 1931 × 27091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 84, 62, 31, 929, 4435, 2977, 74861, 85778, 767021, 944941, 454694, 3444115, 67866456, 15874360, 981089404, 672039171, 3606602082, 18057638

Basic calculations (n = 209250884)

Multiplication

n×y
n×2 418501768
n×3 627752652
n×4 837003536
n×5 1046254420

Division

n÷y
n÷2 104625442
n÷3 69750294.666667
n÷3 52312721
n÷5 41850176.8

Exponentiation

ny
n2 43785932454781456
n3 9.1622450729273E+24
n4 1.9172078809347E+33
n5 4.0117744389735E+41

Nth Root

y√n
2√n 14465.506696967
3√n 593.68457747865
4√n 120.27263486333
5√n 46.145936091727

Divisors of 209250884

1, 2, 4, 1931, 3862, 7724, 27091, 54182, 108364, 52312721, 104625442, 209250884

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209250883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209250884 can be divided by 12 positive divisors. The sum of these divisors (counting 209250884) is 1, the average is 0.083333333333333.

Base conversion 209250884

Base System Value
2 Binary 1100011110001110101001000100
3 Ternary 112120202001020202
4 Quaternary 30132032221010
5 Quinary 412032012014
6 Senary 32432550032
8 Octal 1436165104
10 Decimal 209250884
12 Duodecimal 5a0b2318
16 Hexadecimal c78ea44
20 Vigesimal 357g744
36 Base36 3gkz0k

Cryptographic Hash Functions

md5 93b7406294d1daaabc779588c4d6c787
sha1 877419aa949205bc66679e44d8548c64c6e069a8
sha256 ed14b309f8db7956708991ec89e8234c5aaa508db97d4415eb423408682ee292
sha512 55fe29e84e753054cbf041d53818b31c9cd125c77a0643a9038946fc9c0360785b76fddc9b79d8503c8c39b0c0decd5aa555310798cab115fed608b73bdcb7b8
ripemd-160 aac19a8c142e555e6c451bf24b5aaceb9561d088

209250884 as geometric shapes

Circle

Radius = n
Diameter 418501768
Circumference 1314762079.8631
Area 1.3755756373052E+17

Sphere

Radius = n
Volume 3.837872241533E+25
Surface area 5.5023025492208E+17
Circumference 1314762079.8631

Square

Length = n
Perimeter 837003536
Area 43785932454781456
Diagonal 295925438.09136

Cube

Length = n
Surface area 262715594728688736
Volume 9.1622450729273E+24
Space diagonal 362433162.6167

Equilateral Triangle

Length = n
Perimeter 627752652
Area 1.8959864917115E+16
Altitude 181216581.30835

Triangular Pyramid

Length = n
Surface area 1.8959864917115E+16
Volume 1.0797809369933E+24
Height 98641812.69712