2688045992 (number)

2688045992 is an even 10-digits composite number following 2688045991 and preceding 2688045993. In scientific notation, it is written as 2.688045992 × 10^9. The sum of its digits is 53. It has a total of 5 prime factors and 16 positive divisors. There are 1340359344 positive integers (up to 2688045992) that are relatively prime to 2688045992.

Interesting facts

Basic properties

Name

Name two billion six hundred eighty-eight million forty-five thousand nine hundred ninety-two

Notation

Scientific notation 2.688045992 × 10^9
Engineering notation 2.688045992 × 10^9

Prime Factorization of 2688045992

Prime Factorization 2 × 2 × 2 × 367 × 915547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 672011498
Product of the distinct prime numbers

The prime factorization of 2688045992 is 2 × 2 × 2 × 367 × 915547. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 40, 13, 649, 990, 5843, 1589, 350, 55379, 45511, 61547, 7495876, 7275448, 25504295, 10062489, 173578295, 940443101, 1757374107, 1212307209

Basic calculations (n = 2688045992)

Multiplication

n×y
n×2 5376091984
n×3 8064137976
n×4 10752183968
n×5 13440229960

Division

n÷y
n÷2 1344022996
n÷3 896015330.66667
n÷3 672011498
n÷5 537609198.4

Exponentiation

ny
n2 7225591255107264064
n3 1.9422721613121E+28
n4 5.2209168985883E+37
n5 1.4034064743815E+47

Nth Root

y√n
2√n 51846.369130345
3√n 1390.41858794
4√n 227.69797787935
5√n 76.893094490469

Divisors of 2688045992

1, 2, 4, 8, 367, 734, 1468, 2936, 915547, 1831094, 3662188, 7324376, 336005749, 672011498, 1344022996, 2688045992

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 -2688045991
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 2688045992 can be divided by 16 positive divisors. The sum of these divisors (counting 2688045992) is 1, the average is 0.0625.

Base conversion 2688045992

Base System Value
2 Binary 10100000001110000101001110101000
3 Ternary 20221100000212212222
4 Quaternary 2200032011032220
5 Quinary 21001114432432
6 Senary 1122422053212
8 Octal 24016051650
10 Decimal 2688045992
12 Duodecimal 63027a208
16 Hexadecimal a03853a8
20 Vigesimal 22005ejc
36 Base36 18ge5k8

Cryptographic Hash Functions

md5 159ad1ad60f39fe1c5133846a69f9365
sha1 d2b0e7fdf543e95ff373eb2a90e4461148a881a1
sha256 ad7e519c247b385ea57316eb2cd3bd9e4d1236f455fc95ae517e35e30509e1f9
sha512 77fc7d4d4309f296d0d12d930fdccd893f2e8bad92d24c8edb58f9d13fd9bf8619b1475699f60d9ba66aef07602c2e3b79837c40a0af519468534c9ccca0db86
ripemd-160 c2c31462daf6e3fc4b33eb0ec5c948bc8ceb5608

2688045992 as geometric shapes

Circle

Radius = n
Diameter 5376091984
Circumference 16889491081.957
Area 2.2699864404888E+19

Sphere

Radius = n
Volume 8.1357706043336E+28
Surface area 9.0799457619551E+19
Circumference 16889491081.957

Square

Length = n
Perimeter 10752183968
Area 7225591255107264064
Diagonal 3801471098.169

Cube

Length = n
Surface area 4.3353547530644E+19
Volume 1.9422721613121E+28
Space diagonal 4655832231.2259

Equilateral Triangle

Length = n
Perimeter 8064137976
Area 3.1287727921428E+18
Altitude 2327916115.6129

Triangular Pyramid

Length = n
Surface area 3.1287727921428E+18
Volume 2.2889896936228E+27
Height 1267157032.723