200905915 (number)

200905915 is an odd 9-digits composite number following 200905914 and preceding 200905916. In scientific notation, it is written as 2.00905915 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 126148608 positive integers (up to 200905915) that are relatively prime to 200905915.

Interesting facts

Basic properties

Name

Name two hundred million nine hundred five thousand nine hundred fifteen

Notation

Scientific notation 2.00905915 × 10^8
Engineering notation 2.00905915 × 10^6

Prime Factorization of 200905915

Prime Factorization 5 × 119 × 59 × 97 × 59

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3405185
Product of the distinct prime numbers

The prime factorization of 200905915 is 5 × 119 × 59 × 97 × 59. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 89, 43, 654, 807, 5076, 9187, 73355, 93969, 465172, 467008, 1284051, 8982747, 95745038, 34638193, 938303453, 617157847, 9199927612, 7806461000

Basic calculations (n = 200905915)

Multiplication

n×y
n×2 401811830
n×3 602717745
n×4 803623660
n×5 1004529575

Division

n÷y
n÷2 100452957.5
n÷3 66968638.333333
n÷3 50226478.75
n÷5 40181183

Exponentiation

ny
n2 40363186681987225
n3 8.1092029526605E+24
n4 1.629186839125E+33
n5 3.2731327262036E+41

Nth Root

y√n
2√n 14174.128368263
3√n 585.68518833667
4√n 119.05514843241
5√n 45.771858286291

Divisors of 200905915

1, 5, 59, 97, 119, 295, 485, 595, 3481, 5723, 7021, 11543, 17405, 28615, 35105, 57715, 337657, 414239, 681037, 1688285, 2071195, 3405185, 40181183, 200905915

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -200905914
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 200905915 can be divided by 24 positive divisors. The sum of these divisors (counting 200905915) is 1, the average is 0.041666666666667.

Base conversion 200905915

Base System Value
2 Binary 1011111110011001010010111011
3 Ternary 112000001002002211
4 Quaternary 23332121102323
5 Quinary 402412442130
6 Senary 31534035551
8 Octal 1376312273
10 Decimal 200905915
12 Duodecimal 57348bb7
16 Hexadecimal bf994bb
20 Vigesimal 32fd4ff
36 Base36 3bm3zv

Cryptographic Hash Functions

md5 25a7d6c034d5a1d23c220a17da00aa6a
sha1 e1e25a36c208ad7fcf7bb34a1c58bb210e11f911
sha256 00395916f056c0e7625c3081250a3bab882ddbf6d64e841323fe5edc2fa965f6
sha512 16b0c9620b92e3bb5e94617419c218c68a0558b2614a1c671c5bff4591638cbbf01eb9ae3d2f83575d015fb9d12c04de5f3462c64d01b5ab7d4344c2cb0105cb
ripemd-160 426ba0038b5b6576cc0f6fe1c9fb2e4960f48f1c

200905915 as geometric shapes

Circle

Radius = n
Diameter 401811830
Circumference 1262329093.2535
Area 1.268046907556E+17

Sphere

Radius = n
Volume 3.3967749896729E+25
Surface area 5.0721876302242E+17
Circumference 1262329093.2535

Square

Length = n
Perimeter 803623660
Area 40363186681987225
Diagonal 284123869.75398

Cube

Length = n
Surface area 242179120091923350
Volume 8.1092029526605E+24
Space diagonal 347979252.32111

Equilateral Triangle

Length = n
Perimeter 602717745
Area 1.7477772522147E+16
Altitude 173989626.16056

Triangular Pyramid

Length = n
Surface area 1.7477772522147E+16
Volume 9.5567873297403E+23
Height 94707956.584659