276996868 (number)

276996868 is an even 9-digits composite number following 276996867 and preceding 276996869. In scientific notation, it is written as 2.76996868 × 10^8. The sum of its digits is 61. It has a total of 4 prime factors and 12 positive divisors. There are 135885152 positive integers (up to 276996868) that are relatively prime to 276996868.

Interesting facts

Basic properties

Name

Name two hundred seventy-six million nine hundred ninety-six thousand eight hundred sixty-eight

Notation

Scientific notation 2.76996868 × 10^8
Engineering notation 2.76996868 × 10^6

Prime Factorization of 276996868

Prime Factorization 2 × 2 × 53 × 1306589

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138498434
Product of the distinct prime numbers

The prime factorization of 276996868 is 2 × 2 × 53 × 1306589. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 22, 91, 50, 434, 4101, 3438, 75228, 40901, 611274, 320782, 9334504, 5183316, 91272720, 8777340, 288435269, 760546693, 9737628316, 2536244078

Basic calculations (n = 276996868)

Multiplication

n×y
n×2 553993736
n×3 830990604
n×4 1107987472
n×5 1384984340

Division

n÷y
n÷2 138498434
n÷3 92332289.333333
n÷3 69249217
n÷5 55399373.6

Exponentiation

ny
n2 76727264881809424
n3 2.1253212062468E+25
n4 5.8870731762433E+33
n5 1.6307008315062E+42

Nth Root

y√n
2√n 16643.222885006
3√n 651.86593464674
4√n 129.00861554565
5√n 48.808445013661

Divisors of 276996868

1, 2, 4, 53, 106, 212, 1306589, 2613178, 5226356, 69249217, 138498434, 276996868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -276996867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 276996868 can be divided by 12 positive divisors. The sum of these divisors (counting 276996868) is 1, the average is 0.083333333333333.

Base conversion 276996868

Base System Value
2 Binary 10000100000101010001100000100
3 Ternary 201022012220021021
4 Quaternary 100200222030010
5 Quinary 1031402344433
6 Senary 43253000524
8 Octal 2040521404
10 Decimal 276996868
12 Duodecimal 78923144
16 Hexadecimal 1082a304
20 Vigesimal 46b4c38
36 Base36 4kx05g

Cryptographic Hash Functions

md5 fe6a01f541bdcad12f079a366e7af39b
sha1 2c601fdb6947914bef080f6d998aff7658b4c591
sha256 082f4c1ecc71f6d341879b88be53e29677df52beab78acab0098a68c5d3393af
sha512 5148bd9c8a0c69c1aa814ea9008a213b26a4fdb9927ee937b20a0c939d474ed0ffe3be2078db407d1de48948ec703d4d1ce9a6c2934a029e4ef1f2457eab4b75
ripemd-160 db786371ef182ae5bd3c5091d6484432352ba310

276996868 as geometric shapes

Circle

Radius = n
Diameter 553993736
Circumference 1740422651.1524
Area 2.4104581168273E+17

Sphere

Radius = n
Volume 8.9025246507512E+25
Surface area 9.6418324673092E+17
Circumference 1740422651.1524

Square

Length = n
Perimeter 1107987472
Area 76727264881809424
Diagonal 391732727.46047

Cube

Length = n
Surface area 460363589290856544
Volume 2.1253212062468E+25
Space diagonal 479772648.91345

Equilateral Triangle

Length = n
Perimeter 830990604
Area 3.3223880275272E+16
Altitude 239886324.45672

Triangular Pyramid

Length = n
Surface area 3.3223880275272E+16
Volume 2.5047150618944E+24
Height 130577575.82016