13221462 (number)

13221462 is an even 8-digits composite number following 13221461 and preceding 13221463. In scientific notation, it is written as 1.3221462 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 4372200 positive integers (up to 13221462) that are relatively prime to 13221462.

Interesting facts

Basic properties

Name

Name thirteen million two hundred twenty-one thousand four hundred sixty-two

Notation

Scientific notation 1.3221462 × 10^7
Engineering notation 1.3221462 × 10^6

Prime Factorization of 13221462

Prime Factorization 2 × 3 × 127 × 17351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13221462
Product of the distinct prime numbers

The prime factorization of 13221462 is 2 × 3 × 127 × 17351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 8, 80, 589, 170, 6719, 1838, 65200, 94531, 852974, 329169, 317574, 9448890, 62880207, 99867524, 909285342, 359625068, 1240516411, 8511210200

Basic calculations (n = 13221462)

Multiplication

n×y
n×2 26442924
n×3 39664386
n×4 52885848
n×5 66107310

Division

n÷y
n÷2 6610731
n÷3 4407154
n÷3 3305365.5
n÷5 2644292.4

Exponentiation

ny
n2 174807057417444
n3 2.3112048669766E+21
n4 3.0557507322946E+28
n5 4.0401492188505E+35

Nth Root

y√n
2√n 3636.1328358573
3√n 236.46116614347
4√n 60.300355188484
5√n 26.561701770965

Divisors of 13221462

1, 2, 3, 6, 127, 254, 381, 762, 17351, 34702, 52053, 104106, 2203577, 4407154, 6610731, 13221462

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 -13221461
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 13221462 can be divided by 16 positive divisors. The sum of these divisors (counting 13221462) is 1, the average is 0.0625.

Base conversion 13221462

Base System Value
2 Binary 110010011011111001010110
3 Ternary 220212201102210
4 Quaternary 302123321112
5 Quinary 11341041322
6 Senary 1151214250
8 Octal 62337126
10 Decimal 13221462
12 Duodecimal 4517386
16 Hexadecimal c9be56
20 Vigesimal 42cdd2
36 Base36 7vdqu

Cryptographic Hash Functions

md5 d974946f1e5e328a73824ea5eb153850
sha1 d3a296da33111baa138e19cfdde22f6adb85fa4e
sha256 342223f1bfa2ea8b3111e8ea7b8ef571af74a50122d9c1a65b9c7abd316359cc
sha512 8a4eef9402e752bcf7f862637e54d1a16655556f161daf281b608aa1d17bd93f60f973e57e53b2f24c5557ec97c0e1f0d33a2534826b14bfa9a56e280401aea7
ripemd-160 40b2fc5b76c7a686ed2b8f1f219cacb3fdafb98f

13221462 as geometric shapes

Circle

Radius = n
Diameter 26442924
Circumference 83072895.777833
Area 5.4917256737829E+14

Sphere

Radius = n
Volume 9.681152308046E+21
Surface area 2.1966902695132E+15
Circumference 83072895.777833

Square

Length = n
Perimeter 52885848
Area 174807057417444
Diagonal 18697970.874801

Cube

Length = n
Surface area 1048842344504664
Volume 2.3112048669766E+21
Space diagonal 22900243.934341

Equilateral Triangle

Length = n
Perimeter 39664386
Area 75693676242156
Altitude 11450121.967171

Triangular Pyramid

Length = n
Surface area 75693676242156
Volume 2.7237810569175E+20
Height 6232656.9582668