12722906 (number)

12722906 is an even 8-digits composite number following 12722905 and preceding 12722907. In scientific notation, it is written as 1.2722906 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 5390880 positive integers (up to 12722906) that are relatively prime to 12722906.

Interesting facts

Basic properties

Name

Name twelve million seven hundred twenty-two thousand nine hundred six

Notation

Scientific notation 1.2722906 × 10^7
Engineering notation 1.2722906 × 10^6

Prime Factorization of 12722906

Prime Factorization 2 × 7 × 89 × 10211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12722906
Product of the distinct prime numbers

The prime factorization of 12722906 is 2 × 7 × 89 × 10211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 84, 96, 510, 645, 7664, 1522, 4872, 36894, 943896, 476075, 3504655, 1100193, 83256303, 88947171, 280087055, 549958413, 5908042769, 4154673466

Basic calculations (n = 12722906)

Multiplication

n×y
n×2 25445812
n×3 38168718
n×4 50891624
n×5 63614530

Division

n÷y
n÷2 6361453
n÷3 4240968.6666667
n÷3 3180726.5
n÷5 2544581.2

Exponentiation

ny
n2 161872337084836
n3 2.0594865287307E+21
n4 2.6202653513307E+28
n5 3.3337389760037E+35

Nth Root

y√n
2√n 3566.9182777294
3√n 233.45083922719
4√n 59.723682720755
5√n 26.358291931198

Divisors of 12722906

1, 2, 7, 14, 89, 178, 623, 1246, 10211, 20422, 71477, 142954, 908779, 1817558, 6361453, 12722906

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 -12722905
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 12722906 can be divided by 16 positive divisors. The sum of these divisors (counting 12722906) is 1, the average is 0.0625.

Base conversion 12722906

Base System Value
2 Binary 110000100010001011011010
3 Ternary 212221101112202
4 Quaternary 300202023122
5 Quinary 11224113111
6 Senary 1132410202
8 Octal 60421332
10 Decimal 12722906
12 Duodecimal 4316962
16 Hexadecimal c222da
20 Vigesimal 3ja756
36 Base36 7kp22

Cryptographic Hash Functions

md5 cef3f07dac92e22731b29262cc6f2c13
sha1 9dad84622665b4381419ef12f3ee61593dc05d26
sha256 2eceb870eecfb5ec3970b6fae511c08b1a5e492eb789ab08fdb256cf75b8f66d
sha512 05e083f04fda7e609d06a6ff503c84db12b58ce404074f68773f944232262996eaed759c05662e7818149ae559ad1e6d412121a69f38803c8b4fd3f8b6aa5393
ripemd-160 54523fbc2862b2a99af89adc9602b8bfe0913edc

12722906 as geometric shapes

Circle

Radius = n
Diameter 25445812
Circumference 79940376.043827
Area 5.0853694500513E+14

Sphere

Radius = n
Volume 8.6267569984366E+21
Surface area 2.0341477800205E+15
Circumference 79940376.043827

Square

Length = n
Perimeter 50891624
Area 161872337084836
Diagonal 17992906.217998

Cube

Length = n
Surface area 971234022509016
Volume 2.0594865287307E+21
Space diagonal 22036719.611923

Equilateral Triangle

Length = n
Perimeter 38168718
Area 70092778042713
Altitude 11018359.805961

Triangular Pyramid

Length = n
Surface area 70092778042713
Volume 2.4271281503797E+20
Height 5997635.4059993