276749087 (number)

276749087 is an odd 9-digits composite number following 276749086 and preceding 276749088. In scientific notation, it is written as 2.76749087 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 261363960 positive integers (up to 276749087) that are relatively prime to 276749087.

Interesting facts

Basic properties

Name

Name two hundred seventy-six million seven hundred forty-nine thousand eighty-seven

Notation

Scientific notation 2.76749087 × 10^8
Engineering notation 2.76749087 × 10^6

Prime Factorization of 276749087

Prime Factorization 23 × 79 × 152311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 276749087
Product of the distinct prime numbers

The prime factorization of 276749087 is 23 × 79 × 152311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 81, 100, 522, 120, 5703, 4499, 3206, 97577, 908104, 496400, 1327293, 3638966, 22269192, 87473668, 487195407, 330707072, 1588458614, 4933766069

Basic calculations (n = 276749087)

Multiplication

n×y
n×2 553498174
n×3 830247261
n×4 1106996348
n×5 1383745435

Division

n÷y
n÷2 138374543.5
n÷3 92249695.666667
n÷3 69187271.75
n÷5 55349817.4

Exponentiation

ny
n2 76590057155333569
n3 2.1196228391016E+25
n4 5.8660368550573E+33
n5 1.6234203439454E+42

Nth Root

y√n
2√n 16635.777318779
3√n 651.67150624091
4√n 128.979755461
5√n 48.799709799421

Divisors of 276749087

1, 23, 79, 1817, 152311, 3503153, 12032569, 276749087

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 -276749086
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 276749087 can be divided by 8 positive divisors. The sum of these divisors (counting 276749087) is 1, the average is 0.125.

Base conversion 276749087

Base System Value
2 Binary 10000011111101101101100011111
3 Ternary 201021202022101012
4 Quaternary 100133231230133
5 Quinary 1031321432322
6 Senary 43243405435
8 Octal 2037555437
10 Decimal 276749087
12 Duodecimal 7882387b
16 Hexadecimal 107edb1f
20 Vigesimal 469dce7
36 Base36 4kroyn

Cryptographic Hash Functions

md5 f9fd548870212803f8db040c0b2934e4
sha1 8dc4759c6aafe6e93fbabf89f080cc9bc95f54ee
sha256 58ddd942e3adfbf12fab425b43a23de9e367fb86befd36ddb791a87ec0026ce9
sha512 2e21ec92a14d12495bb1f0af7d1c7f5b127e0c88705b89f87999da945385551e4524bffb744776a3ba4e3fdbaba081917c6321dc024811c5c4e23f3a26410663
ripemd-160 5b36670682db809ad9ac252d6b4342ecfef45453

276749087 as geometric shapes

Circle

Radius = n
Diameter 553498174
Circumference 1738865797.2138
Area 2.4061476089722E+17

Sphere

Radius = n
Volume 8.8786553862705E+25
Surface area 9.6245904358887E+17
Circumference 1738865797.2138

Square

Length = n
Perimeter 1106996348
Area 76590057155333569
Diagonal 391382312.20977

Cube

Length = n
Surface area 459540342932001414
Volume 2.1196228391016E+25
Space diagonal 479343479.6323

Equilateral Triangle

Length = n
Perimeter 830247261
Area 3.316446758691E+16
Altitude 239671739.81615

Triangular Pyramid

Length = n
Surface area 3.316446758691E+16
Volume 2.4979994718111E+24
Height 130460770.73659