204906249 (number)

204906249 is an odd 9-digits composite number following 204906248 and preceding 204906250. In scientific notation, it is written as 2.04906249 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 132197400 positive integers (up to 204906249) that are relatively prime to 204906249.

Interesting facts

Basic properties

Name

Name two hundred four million nine hundred six thousand two hundred forty-nine

Notation

Scientific notation 2.04906249 × 10^8
Engineering notation 2.04906249 × 10^6

Prime Factorization of 204906249

Prime Factorization 9 × 31 × 734431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 204906249
Product of the distinct prime numbers

The prime factorization of 204906249 is 9 × 31 × 734431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 94, 30, 299, 611, 8796, 4277, 61180, 36344, 882732, 646737, 9846530, 2837651, 24215140, 24221578, 813394068, 380707544, 1145863650, 4513723264

Basic calculations (n = 204906249)

Multiplication

n×y
n×2 409812498
n×3 614718747
n×4 819624996
n×5 1024531245

Division

n÷y
n÷2 102453124.5
n÷3 68302083
n÷3 51226562.25
n÷5 40981249.8

Exponentiation

ny
n2 41986570879250001
n3 8.6033107472397E+24
n4 1.7628721341983E+33
n5 3.612235164852E+41

Nth Root

y√n
2√n 14314.546761948
3√n 589.54695566596
4√n 119.64341503797
5√n 45.952700712861

Divisors of 204906249

1, 9, 31, 279, 734431, 6609879, 22767361, 204906249

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 -204906248
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 204906249 can be divided by 8 positive divisors. The sum of these divisors (counting 204906249) is 1, the average is 0.125.

Base conversion 204906249

Base System Value
2 Binary 1100001101101001111100001001
3 Ternary 112021120022112100
4 Quaternary 30031221330021
5 Quinary 404423444444
6 Senary 32155504013
8 Octal 1415517411
10 Decimal 204906249
12 Duodecimal 58758009
16 Hexadecimal c369f09
20 Vigesimal 340d5c9
36 Base36 3dzuo9

Cryptographic Hash Functions

md5 839f571636dfd61832569a7195b269ca
sha1 2e25c41e8ab2bb66dafbb1e17ce4859c87af0fd5
sha256 e20c8c394f3c428bd6f0ed1d7f0b0189774cf87d6fb156bdd41342392fec2d22
sha512 f660b26992732d38ded6540843901594a1844a7a4f9d5f88046bfef62fda1d6a4f8b15984a9eedf0e95c627c1889a9e06d72ee38319c0e942598fe04d4469a16
ripemd-160 d7c095f38fba4f8c042ff6c14ae59403828b8e11

204906249 as geometric shapes

Circle

Radius = n
Diameter 409812498
Circumference 1287463933.0661
Area 1.3190470262368E+17

Sphere

Radius = n
Volume 3.6037463786771E+25
Surface area 5.2761881049472E+17
Circumference 1287463933.0661

Square

Length = n
Perimeter 819624996
Area 41986570879250001
Diagonal 289781196.3508

Cube

Length = n
Surface area 251919425275500006
Volume 8.6033107472397E+24
Space diagonal 354908034.05636

Equilateral Triangle

Length = n
Perimeter 614718747
Area 1.8180718499613E+16
Altitude 177454017.02818

Triangular Pyramid

Length = n
Surface area 1.8180718499613E+16
Volume 1.0139098950047E+24
Height 96593732.116933