2689685220 (number)

2689685220 is an even 10-digits composite number following 2689685219 and preceding 2689685221. In scientific notation, it is written as 2.689685220 × 10^9. The sum of its digits is 48. It has a total of 7 prime factors and 96 positive divisors. There are 676840320 positive integers (up to 2689685220) that are relatively prime to 2689685220.

Interesting facts

Basic properties

Name

Name two billion six hundred eighty-nine million six hundred eighty-five thousand two hundred twenty

Notation

Scientific notation 2.689685220 × 10^9
Engineering notation 2.689685220 × 10^9

Prime Factorization of 2689685220

Prime Factorization 2 × 2 × 3 × 5 × 19 × 263 × 8971

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1344842610
Product of the distinct prime numbers

The prime factorization of 2689685220 is 2 × 2 × 3 × 5 × 19 × 263 × 8971. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2689685220)

Multiplication

n×y
n×2 5379370440
n×3 8069055660
n×4 10758740880
n×5 13448426100

Division

n÷y
n÷2 1344842610
n÷3 896561740
n÷3 672421305
n÷5 537937044

Exponentiation

ny
n2 7234406582686448400
n3 1.9458276460922E+28
n4 5.2336638603617E+37
n5 1.4076908331663E+47

Nth Root

y√n
2√n 51862.17523398
3√n 1390.7011661821
4√n 227.73268371927
5√n 76.90247041477

Divisors of 2689685220

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2689685219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2689685220 can be divided by 96 positive divisors. The sum of these divisors (counting 2689685220) is 1, the average is 0.010416666666667.

Base conversion 2689685220

Base System Value
2 Binary 10100000010100010101011011100100
3 Ternary 20221110010011111010
4 Quaternary 2200110111123210
5 Quinary 21002024411340
6 Senary 1122521142220
8 Octal 24024253344
10 Decimal 2689685220
12 Duodecimal 63092a970
16 Hexadecimal a05156e4
20 Vigesimal 220aad10
36 Base36 18hdaec

Cryptographic Hash Functions

md5 a7b71ec7c1769d90656aab4acaf8c533
sha1 f125d59aa3361f6eaf528012a575a6a0b7651762
sha256 8af1b90feef894f8d3b02006b5bae2f1aff819034fd9d8990e5c6ce6ad64f7a9
sha512 2b20c569c197183a0c793236966b0c856f004bc85bd2c69971f2661d309119cd4ad560a3e34a5d27c39c807d0e10f5f28e04690b43264259ded683cd83995021
ripemd-160 1951af6f84758f9594ae968598a53f4bf441f10f

2689685220 as geometric shapes

Circle

Radius = n
Diameter 5379370440
Circumference 16899790655.242
Area 2.2727558573249E+19

Sphere

Radius = n
Volume 8.1506637841538E+28
Surface area 9.0910234292998E+19
Circumference 16899790655.242

Square

Length = n
Perimeter 10758740880
Area 7234406582686448400
Diagonal 3803789316.6385

Cube

Length = n
Surface area 4.3406439496119E+19
Volume 1.9458276460922E+28
Space diagonal 4658671457.4071

Equilateral Triangle

Length = n
Perimeter 8069055660
Area 3.1325899409559E+18
Altitude 2329335728.7035

Triangular Pyramid

Length = n
Surface area 3.1325899409559E+18
Volume 2.2931798726201E+27
Height 1267929772.2128