12722568 (number)

12722568 is an even 8-digits composite number following 12722567 and preceding 12722569. In scientific notation, it is written as 1.2722568 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 4229120 positive integers (up to 12722568) that are relatively prime to 12722568.

Interesting facts

Basic properties

Name

Name twelve million seven hundred twenty-two thousand five hundred sixty-eight

Notation

Scientific notation 1.2722568 × 10^7
Engineering notation 1.2722568 × 10^6

Prime Factorization of 12722568

Prime Factorization 2 × 2 × 2 × 3 × 641 × 827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3180642
Product of the distinct prime numbers

The prime factorization of 12722568 is 2 × 2 × 2 × 3 × 641 × 827. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12722568)

Multiplication

n×y
n×2 25445136
n×3 38167704
n×4 50890272
n×5 63612840

Division

n÷y
n÷2 6361284
n÷3 4240856
n÷3 3180642
n÷5 2544513.6

Exponentiation

ny
n2 161863736514624
n3 2.0593223945414E+21
n4 2.6199869198476E+28
n5 3.3332961746871E+35

Nth Root

y√n
2√n 3566.8708975796
3√n 233.44877190382
4√n 59.723286058116
5√n 26.358151881474

Divisors of 12722568

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 -12722567
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 12722568 can be divided by 32 positive divisors. The sum of these divisors (counting 12722568) is 1, the average is 0.03125.

Base conversion 12722568

Base System Value
2 Binary 110000100010000110001000
3 Ternary 212221101002020
4 Quaternary 300202012020
5 Quinary 11224110233
6 Senary 1132404440
8 Octal 60420610
10 Decimal 12722568
12 Duodecimal 4316720
16 Hexadecimal c22188
20 Vigesimal 3ja688
36 Base36 7koso

Cryptographic Hash Functions

md5 4c2d1d615c68608bcf2d5a405e36d8fc
sha1 2594bf57b52ccbc28ece9b145585e1cf9692df2c
sha256 1700a32d543e6ea282e06993df10c64f247ee9d76fcc0fcfe629c0ad003398e2
sha512 a3c40882bc15b631e988eed9a0650482ae52b1fac20fb1b43dcc6faa95b742192138d1bce1d510caae8570ae15b71130a21802219e552169baeaf1374b163af6
ripemd-160 930ad95f137ed24f75aa1b4dd21a9f82da12afce

12722568 as geometric shapes

Circle

Radius = n
Diameter 25445136
Circumference 79938252.327193
Area 5.0850992551694E+14

Sphere

Radius = n
Volume 8.6260694747522E+21
Surface area 2.0340397020677E+15
Circumference 79938252.327193

Square

Length = n
Perimeter 50890272
Area 161863736514624
Diagonal 17992428.213814

Cube

Length = n
Surface area 971182419087744
Volume 2.0593223945414E+21
Space diagonal 22036134.17875

Equilateral Triangle

Length = n
Perimeter 38167704
Area 70089053886568
Altitude 11018067.089375

Triangular Pyramid

Length = n
Surface area 70089053886568
Volume 2.4269347163826E+20
Height 5997476.0712713