276768280 (number)

276768280 is an even 9-digits composite number following 276768279 and preceding 276768281. In scientific notation, it is written as 2.76768280 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 109609600 positive integers (up to 276768280) that are relatively prime to 276768280.

Interesting facts

Basic properties

Name

Name two hundred seventy-six million seven hundred sixty-eight thousand two hundred eighty

Notation

Scientific notation 2.76768280 × 10^8
Engineering notation 2.76768280 × 10^6

Prime Factorization of 276768280

Prime Factorization 2 × 2 × 2 × 5 × 101 × 68507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 69192070
Product of the distinct prime numbers

The prime factorization of 276768280 is 2 × 2 × 2 × 5 × 101 × 68507. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 276768280)

Multiplication

n×y
n×2 553536560
n×3 830304840
n×4 1107073120
n×5 1383841400

Division

n÷y
n÷2 138384140
n÷3 92256093.333333
n÷3 69192070
n÷5 55353656

Exponentiation

ny
n2 76600680814158400
n3 2.1200638675764E+25
n4 5.8676643011926E+33
n5 1.6239833562585E+42

Nth Root

y√n
2√n 16636.354167906
3√n 651.6865707195
4√n 128.98199164188
5√n 48.800386648519

Divisors of 276768280

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -276768279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 276768280 can be divided by 32 positive divisors. The sum of these divisors (counting 276768280) is 1, the average is 0.03125.

Base conversion 276768280

Base System Value
2 Binary 10000011111110010011000011000
3 Ternary 201021210021201001
4 Quaternary 100133302120120
5 Quinary 1031323041110
6 Senary 43244034344
8 Octal 2037623030
10 Decimal 276768280
12 Duodecimal 788329b4
16 Hexadecimal 107f2618
20 Vigesimal 469g0e0
36 Base36 4ks3rs

Cryptographic Hash Functions

md5 037184c6b6b9ce627122cd735948c4f7
sha1 768a425702bf38ef1687e576f3b0377d9e64f710
sha256 c11eee6b21fda40e1fd08c4b34597c6de6327815a98c928bfd8b90161d0b26d9
sha512 04513274eddad95792ae3da13b48056cbfb9ee7dfd33eb3d3098e38b8a4e72a935329f1aa5266690f31ca04a4e30b8074f6d94e309441434ac22dcd8a82e6933
ripemd-160 17911e7e6ea4832295c10b34a18fa6214adcc89e

276768280 as geometric shapes

Circle

Radius = n
Diameter 553536560
Circumference 1738986390.3894
Area 2.4064813610574E+17

Sphere

Radius = n
Volume 8.8805027620254E+25
Surface area 9.6259254442295E+17
Circumference 1738986390.3894

Square

Length = n
Perimeter 1107073120
Area 76600680814158400
Diagonal 391409455.21067

Cube

Length = n
Surface area 459604084884950400
Volume 2.1200638675764E+25
Space diagonal 479376722.88345

Equilateral Triangle

Length = n
Perimeter 830304840
Area 3.3169067766122E+16
Altitude 239688361.44172

Triangular Pyramid

Length = n
Surface area 3.3169067766122E+16
Volume 2.498519228853E+24
Height 130469818.40356