275804985 (number)

275804985 is an odd 9-digits composite number following 275804984 and preceding 275804986. In scientific notation, it is written as 2.75804985 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 141926400 positive integers (up to 275804985) that are relatively prime to 275804985.

Interesting facts

Basic properties

Name

Name two hundred seventy-five million eight hundred four thousand nine hundred eighty-five

Notation

Scientific notation 2.75804985 × 10^8
Engineering notation 2.75804985 × 10^6

Prime Factorization of 275804985

Prime Factorization 155 × 3 × 449 × 1321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 275804985
Product of the distinct prime numbers

The prime factorization of 275804985 is 155 × 3 × 449 × 1321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 68, 41, 645, 59, 3735, 6794, 84146, 17647, 891014, 60804, 3393780, 1513120, 16342291, 26857311, 135036987, 686827747, 5653573718, 5190598374

Basic calculations (n = 275804985)

Multiplication

n×y
n×2 551609970
n×3 827414955
n×4 1103219940
n×5 1379024925

Division

n÷y
n÷2 137902492.5
n÷3 91934995
n÷3 68951246.25
n÷5 55160997

Exponentiation

ny
n2 76068389750850225
n3 2.0980041094207E+25
n4 5.7863999192873E+33
n5 1.595917942943E+42

Nth Root

y√n
2√n 16607.377426915
3√n 650.9296244603
4√n 128.86961405589
5√n 48.766369201266

Divisors of 275804985

1, 3, 155, 449, 465, 1321, 1347, 3963, 69595, 204755, 208785, 593129, 614265, 1779387, 91934995, 275804985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -275804984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 275804985 can be divided by 16 positive divisors. The sum of these divisors (counting 275804985) is 1, the average is 0.0625.

Base conversion 275804985

Base System Value
2 Binary 10000011100000111001100111001
3 Ternary 201012222100022110
4 Quaternary 100130013030321
5 Quinary 1031101224420
6 Senary 43211242533
8 Octal 2034071471
10 Decimal 275804985
12 Duodecimal 78449449
16 Hexadecimal 10707339
20 Vigesimal 463fc95
36 Base36 4k7ghl

Cryptographic Hash Functions

md5 b6fa391556b0f78d99d17196ee9da885
sha1 8e6e08ea9b4be8f36ab4b10f82be9b65b0e1bb0f
sha256 4ab82ce600982a046f6f9c47071e0277158ac4b1d04621ebb6ab4b545dd8044b
sha512 c3206250031a1524d4054330f69e13de1f2bcfe66a3e371b01c97ba96f2ea9fee113cccb471970963ebc890306b501a99d51c3428b4517c25e8d580bc0a203a6
ripemd-160 67508c1414b5f2d4a858384ff110cf549a2ef039

275804985 as geometric shapes

Circle

Radius = n
Diameter 551609970
Circumference 1732933829.3989
Area 2.3897589441168E+17

Sphere

Radius = n
Volume 8.7880990631432E+25
Surface area 9.559035776467E+17
Circumference 1732933829.3989

Square

Length = n
Perimeter 1103219940
Area 76068389750850225
Diagonal 390047150.35711

Cube

Length = n
Surface area 456410338505101350
Volume 2.0980041094207E+25
Space diagonal 477708247.00077

Equilateral Triangle

Length = n
Perimeter 827414955
Area 3.2938578974606E+16
Altitude 238854123.50039

Triangular Pyramid

Length = n
Surface area 3.2938578974606E+16
Volume 2.4725215545477E+24
Height 130015716.7857