12722495 (number)

12722495 is an odd 8-digits composite number following 12722494 and preceding 12722496. In scientific notation, it is written as 1.2722495 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 9569664 positive integers (up to 12722495) that are relatively prime to 12722495.

Interesting facts

Basic properties

Name

Name twelve million seven hundred twenty-two thousand four hundred ninety-five

Notation

Scientific notation 1.2722495 × 10^7
Engineering notation 1.2722495 × 10^6

Prime Factorization of 12722495

Prime Factorization 5 × 19 × 157 × 853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12722495
Product of the distinct prime numbers

The prime factorization of 12722495 is 5 × 19 × 157 × 853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 35, 80, 849, 941, 7235, 8317, 47388, 61160, 173581, 635413, 3628678, 2852631, 30953572, 97205618, 675854258, 353992931, 5224221243, 3601545912

Basic calculations (n = 12722495)

Multiplication

n×y
n×2 25444990
n×3 38167485
n×4 50889980
n×5 63612475

Division

n÷y
n÷2 6361247.5
n÷3 4240831.6666667
n÷3 3180623.75
n÷5 2544499

Exponentiation

ny
n2 161861879025025
n3 2.0592869465865E+21
n4 2.6199267881512E+28
n5 3.3332005462619E+35

Nth Root

y√n
2√n 3566.860664506
3√n 233.4483254061
4√n 59.723200387337
5√n 26.358121633658

Divisors of 12722495

1, 5, 19, 95, 157, 785, 853, 2983, 4265, 14915, 16207, 81035, 133921, 669605, 2544499, 12722495

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 -12722494
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 12722495 can be divided by 16 positive divisors. The sum of these divisors (counting 12722495) is 1, the average is 0.0625.

Base conversion 12722495

Base System Value
2 Binary 110000100010000100111111
3 Ternary 212221100222112
4 Quaternary 300202010333
5 Quinary 11224104440
6 Senary 1132404235
8 Octal 60420477
10 Decimal 12722495
12 Duodecimal 431667b
16 Hexadecimal c2213f
20 Vigesimal 3ja64f
36 Base36 7koqn

Cryptographic Hash Functions

md5 6bc03dbad12179540d829d07bfd616c2
sha1 1807b8ede08f937ee5751322b2baa3c8b246ec43
sha256 cd8a92af24fa548d8e5ef7d1b0e7e6093e6e5da9a5e67fec2cc4369471e91cd3
sha512 9cee96a63fc2836b5fab1954cd752f89112f4c873ed284b4670f8fce673b9ecf2e87925ca5d1e1a75b42dd847da494a815c84f7d0ee344c4f2354267a69f52aa
ripemd-160 caf98b80d314d94504942cc7f3dd87a2fb68a71f

12722495 as geometric shapes

Circle

Radius = n
Diameter 25444990
Circumference 79937793.654666
Area 5.0850409004126E+14

Sphere

Radius = n
Volume 8.6259209907059E+21
Surface area 2.034016360165E+15
Circumference 79937793.654666

Square

Length = n
Perimeter 50889980
Area 161861879025025
Diagonal 17992324.976224

Cube

Length = n
Surface area 971171274150150
Volume 2.0592869465865E+21
Space diagonal 22036007.739041

Equilateral Triangle

Length = n
Perimeter 38167485
Area 70088249569978
Altitude 11018003.869521

Triangular Pyramid

Length = n
Surface area 70088249569978
Volume 2.4268929405671E+20
Height 5997441.6587413