331388205 (number)

331388205 is an odd 9-digits composite number following 331388204 and preceding 331388206. In scientific notation, it is written as 3.31388205 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 176740368 positive integers (up to 331388205) that are relatively prime to 331388205.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred eighty-eight thousand two hundred five

Notation

Scientific notation 3.31388205 × 10^8
Engineering notation 3.31388205 × 10^6

Prime Factorization of 331388205

Prime Factorization 3 × 5 × 22092547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 331388205
Product of the distinct prime numbers

The prime factorization of 331388205 is 3 × 5 × 22092547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 331388205)

Multiplication

n×y
n×2 662776410
n×3 994164615
n×4 1325552820
n×5 1656941025

Division

n÷y
n÷2 165694102.5
n÷3 110462735
n÷3 82847051.25
n÷5 66277641

Exponentiation

ny
n2 109818142413122025
n3 3.6392437090719E+25
n4 1.2060024403069E+34
n5 3.9965498391892E+42

Nth Root

y√n
2√n 18204.071110606
3√n 692.00996580366
4√n 134.92246332841
5√n 50.590318003404

Divisors of 331388205

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 -331388204
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 331388205 can be divided by 8 positive divisors. The sum of these divisors (counting 331388205) is 1, the average is 0.125.

Base conversion 331388205

Base System Value
2 Binary 10011110000001001010100101101
3 Ternary 212002120021011020
4 Quaternary 103300021110231
5 Quinary 1134313410310
6 Senary 52514444353
8 Octal 2360112455
10 Decimal 331388205
12 Duodecimal 92b936b9
16 Hexadecimal 13c0952d
20 Vigesimal 53b3aa5
36 Base36 5hasrx

Cryptographic Hash Functions

md5 753efef69cc19ae4b8be26f3df2d763c
sha1 16d2e6bfa4d7cb4165da88c4e80001d6d87b1f26
sha256 0faf0d4933df61ccf230eac30a8d987bed860af8ee0dd452b8ef1b9624797466
sha512 723e5f47aa9140549d9389fb9cc37f7a4c671638610aa2de08aa838bd73f4be9cf1ea3a882dfc77ae410a0a282a6349705723c54deed9d88e6cc16066379f2bd
ripemd-160 4ac001285b95dcb084a7311add7700ee62f4f706

331388205 as geometric shapes

Circle

Radius = n
Diameter 662776410
Circumference 2082173500.6286
Area 3.4500386943594E+17

Sphere

Radius = n
Volume 1.5244028401391E+26
Surface area 1.3800154777438E+18
Circumference 2082173500.6286

Square

Length = n
Perimeter 1325552820
Area 109818142413122025
Diagonal 468653693.92148

Cube

Length = n
Surface area 658908854478732150
Volume 3.6392437090719E+25
Space diagonal 573981208.08905

Equilateral Triangle

Length = n
Perimeter 994164615
Area 4.755265056309E+16
Altitude 286990604.04453

Triangular Pyramid

Length = n
Surface area 4.755265056309E+16
Volume 4.288889841792E+24
Height 156217897.97383