2688891610 (number)

2688891610 is an even 10-digits composite number following 2688891609 and preceding 2688891611. In scientific notation, it is written as 2.688891610 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 1075556640 positive integers (up to 2688891610) that are relatively prime to 2688891610.

Interesting facts

Basic properties

Name

Name two billion six hundred eighty-eight million eight hundred ninety-one thousand six hundred ten

Notation

Scientific notation 2.688891610 × 10^9
Engineering notation 2.688891610 × 10^9

Prime Factorization of 2688891610

Prime Factorization 2 × 5 × 268889161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2688891610
Product of the distinct prime numbers

The prime factorization of 2688891610 is 2 × 5 × 268889161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 28, 71, 167, 411, 102, 6360, 17705, 28121, 894841, 189828, 6840923, 6088711, 97690364, 36455724, 927499721, 389657647, 7186437277, 85476782

Basic calculations (n = 2688891610)

Multiplication

n×y
n×2 5377783220
n×3 8066674830
n×4 10755566440
n×5 13444458050

Division

n÷y
n÷2 1344445805
n÷3 896297203.33333
n÷3 672222902.5
n÷5 537778322

Exponentiation

ny
n2 7230138090328392100
n3 1.9441057650225E+28
n4 5.2274896805217E+37
n5 1.4056153143317E+47

Nth Root

y√n
2√n 51854.523524954
3√n 1390.5643741007
4√n 227.7158833392
5√n 76.897931759216

Divisors of 2688891610

1, 2, 5, 10, 268889161, 537778322, 1344445805, 2688891610

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 -2688891609
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 2688891610 can be divided by 8 positive divisors. The sum of these divisors (counting 2688891610) is 1, the average is 0.125.

Base conversion 2688891610

Base System Value
2 Binary 10100000010001010011101011011010
3 Ternary 20221101121211212011
4 Quaternary 2200101103223122
5 Quinary 21001324012420
6 Senary 1122452140134
8 Octal 24021235332
10 Decimal 2688891610
12 Duodecimal 63060764a
16 Hexadecimal a0453ada
20 Vigesimal 2205b90a
36 Base36 18gwa1m

Cryptographic Hash Functions

md5 f26b7a29b668d1a1c221d405b3a077fc
sha1 4c5e7e3a5ac53d2233ec5f4378ca03460f44c868
sha256 bd822ec29957b1fe5a1bd2fc8daa747703c4c8cf43f50124994e0ec10f8c5a7c
sha512 32d205eb1a3619c3b73ce54a96533359a8e8f1cbd1054eefe74d4b612d5db75068efcbf84b7911a001942c7c1a2ecfc7aac3697629889c4d084d0227cc284be3
ripemd-160 402931220a3bba3ecf8bf9996902ad80a92be0b0

2688891610 as geometric shapes

Circle

Radius = n
Diameter 5377783220
Circumference 16894804256.55
Area 2.2714148709015E+19

Sphere

Radius = n
Volume 8.1434511855952E+28
Surface area 9.0856594836062E+19
Circumference 16894804256.55

Square

Length = n
Perimeter 10755566440
Area 7230138090328392100
Diagonal 3802666982.6132

Cube

Length = n
Surface area 4.338082854197E+19
Volume 1.9441057650225E+28
Space diagonal 4657296884.5657

Equilateral Triangle

Length = n
Perimeter 8066674830
Area 3.1307416295469E+18
Altitude 2328648442.2828

Triangular Pyramid

Length = n
Surface area 3.1307416295469E+18
Volume 2.2911506163188E+27
Height 1267555660.8711