2686722648 (number)

2686722648 is an even 10-digits composite number following 2686722647 and preceding 2686722649. In scientific notation, it is written as 2.686722648 × 10^9. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 880394528 positive integers (up to 2686722648) that are relatively prime to 2686722648.

Interesting facts

Basic properties

Name

Name two billion six hundred eighty-six million seven hundred twenty-two thousand six hundred forty-eight

Notation

Scientific notation 2.686722648 × 10^9
Engineering notation 2.686722648 × 10^9

Prime Factorization of 2686722648

Prime Factorization 2 × 2 × 2 × 3 × 59 × 1897403

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 671680662
Product of the distinct prime numbers

The prime factorization of 2686722648 is 2 × 2 × 2 × 3 × 59 × 1897403. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2686722648)

Multiplication

n×y
n×2 5373445296
n×3 8060167944
n×4 10746890592
n×5 13433613240

Division

n÷y
n÷2 1343361324
n÷3 895574216
n÷3 671680662
n÷5 537344529.6

Exponentiation

ny
n2 7218478587276131904
n3 1.9394049904538E+28
n4 5.2106433114964E+37
n5 1.3999553395647E+47

Nth Root

y√n
2√n 51833.605392641
3√n 1390.1903795273
4√n 227.66994837405
5√n 76.88552199658

Divisors of 2686722648

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2686722647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2686722648 can be divided by 32 positive divisors. The sum of these divisors (counting 2686722648) is 1, the average is 0.03125.

Base conversion 2686722648

Base System Value
2 Binary 10100000001001000010001001011000
3 Ternary 20221020112122121020
4 Quaternary 2200021002021120
5 Quinary 21000300111043
6 Senary 1122333442440
8 Octal 24011021130
10 Decimal 2686722648
12 Duodecimal 62b940420
16 Hexadecimal a0242258
20 Vigesimal 21jc06c8
36 Base36 18flsgo

Cryptographic Hash Functions

md5 538a40c8f59533fc8733083c0f4fba2c
sha1 5f20ebf86e2fbe1678cda1cfc5f7ccdfcb04f24e
sha256 7a7ec9b32499eae4fffb82a8e9af65c1583326ba611a5b35768bc78bd3f3d213
sha512 d6f9246bce24a9f6b4bb3f453116ea3343516d93554b0ba50b0081b2e2172f399ede08c4633b6d21ed951155806d72539cd179b4b5403f9aeec685e52f5a9104
ripemd-160 576611ee83ef337cba870c3a3cbba28b3cef1aa5

2686722648 as geometric shapes

Circle

Radius = n
Diameter 5373445296
Circumference 16881176266.38
Area 2.2677519299882E+19

Sphere

Radius = n
Volume 8.1237606271266E+28
Surface area 9.0710077199528E+19
Circumference 16881176266.38

Square

Length = n
Perimeter 10746890592
Area 7218478587276131904
Diagonal 3799599607.1366

Cube

Length = n
Surface area 4.3310871523657E+19
Volume 1.9394049904538E+28
Space diagonal 4653540132.182

Equilateral Triangle

Length = n
Perimeter 8060167944
Area 3.1256929166276E+18
Altitude 2326770066.091

Triangular Pyramid

Length = n
Surface area 3.1256929166276E+18
Volume 2.2856107003615E+27
Height 1266533202.3789