2688697072 (number)

2688697072 is an even 10-digits composite number following 2688697071 and preceding 2688697073. In scientific notation, it is written as 2.688697072 × 10^9. The sum of its digits is 55. It has a total of 6 prime factors and 20 positive divisors. There are 1342533248 positive integers (up to 2688697072) that are relatively prime to 2688697072.

Interesting facts

Basic properties

Name

Name two billion six hundred eighty-eight million six hundred ninety-seven thousand seventy-two

Notation

Scientific notation 2.688697072 × 10^9
Engineering notation 2.688697072 × 10^9

Prime Factorization of 2688697072

Prime Factorization 2 × 2 × 2 × 2 × 743 × 226169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 336087134
Product of the distinct prime numbers

The prime factorization of 2688697072 is 2 × 2 × 2 × 2 × 743 × 226169. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 57, 26, 771, 798, 2578, 392, 67135, 77812, 838639, 53177, 8217659, 5856732, 74009026, 15835150, 353398624, 649447765, 1530820656, 2060979981

Basic calculations (n = 2688697072)

Multiplication

n×y
n×2 5377394144
n×3 8066091216
n×4 10754788288
n×5 13443485360

Division

n÷y
n÷2 1344348536
n÷3 896232357.33333
n÷3 672174268
n÷5 537739414.4

Exponentiation

ny
n2 7229091944981373184
n3 1.943683834569E+28
n4 5.2259770348995E+37
n5 1.4051069152073E+47

Nth Root

y√n
2√n 51852.647685533
3√n 1390.5308380846
4√n 227.71176448645
5√n 76.896819032861

Divisors of 2688697072

1, 2, 4, 8, 16, 743, 1486, 2972, 5944, 11888, 226169, 452338, 904676, 1809352, 3618704, 168043567, 336087134, 672174268, 1344348536, 2688697072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2688697071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2688697072 can be divided by 20 positive divisors. The sum of these divisors (counting 2688697072) is 1, the average is 0.05.

Base conversion 2688697072

Base System Value
2 Binary 10100000010000100100001011110000
3 Ternary 20221101020222000001
4 Quaternary 2200100210023300
5 Quinary 21001301301242
6 Senary 1122444035344
8 Octal 24020441360
10 Decimal 2688697072
12 Duodecimal 630532b54
16 Hexadecimal a04242f0
20 Vigesimal 220472dc
36 Base36 18gs3xs

Cryptographic Hash Functions

md5 3b3e0ac7e7a08aeb8ad53a6e0b0f662b
sha1 44ac97eb520155873f16c89b76c4855dea6886d3
sha256 e6834a7947e0d7ab6fb0b1c0266a19eb2f8e7ef3a1287914e2089564f83071b6
sha512 40c373b08ddde8f7af089ba22f0be468516d46732766c899ead25398292d5db10ddd153572f6851810548762899a523464249fe906e9274704dd2a57dacb6214
ripemd-160 4b9b9afe7b3a1087036beea7f91af9d8d615c27d

2688697072 as geometric shapes

Circle

Radius = n
Diameter 5377394144
Circumference 16893581938.247
Area 2.2710862146479E+19

Sphere

Radius = n
Volume 8.1416838074444E+28
Surface area 9.0843448585915E+19
Circumference 16893581938.247

Square

Length = n
Perimeter 10754788288
Area 7229091944981373184
Diagonal 3802391864.3352

Cube

Length = n
Surface area 4.3374551669888E+19
Volume 1.943683834569E+28
Space diagonal 4656959934.8657

Equilateral Triangle

Length = n
Perimeter 8066091216
Area 3.1302886353237E+18
Altitude 2328479967.4328

Triangular Pyramid

Length = n
Surface area 3.1302886353237E+18
Volume 2.2906533665107E+27
Height 1267463954.7784