15222012 (number)

15222012 is an even 8-digits composite number following 15222011 and preceding 15222013. In scientific notation, it is written as 1.5222012 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 24 positive divisors. There are 4683648 positive integers (up to 15222012) that are relatively prime to 15222012.

Interesting facts

Basic properties

Name

Name fifteen million two hundred twenty-two thousand twelve

Notation

Scientific notation 1.5222012 × 10^7
Engineering notation 1.5222012 × 10^6

Prime Factorization of 15222012

Prime Factorization 2 × 2 × 3 × 13 × 97577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7611006
Product of the distinct prime numbers

The prime factorization of 15222012 is 2 × 2 × 3 × 13 × 97577. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 67, 28, 944, 109, 717, 4995, 38224, 77927, 535759, 96822, 7458185, 1037282, 75832677, 76425466, 866995284, 918047716, 8146609332, 6618896872

Basic calculations (n = 15222012)

Multiplication

n×y
n×2 30444024
n×3 45666036
n×4 60888048
n×5 76110060

Division

n÷y
n÷2 7611006
n÷3 5074004
n÷3 3805503
n÷5 3044402.4

Exponentiation

ny
n2 231709649328144
n3 3.5270870625888E+21
n4 5.3689361591771E+28
n5 8.1726010642228E+35

Nth Root

y√n
2√n 3901.5396960687
3√n 247.8319838387
4√n 62.46230620197
5√n 27.320862902871

Divisors of 15222012

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 97577, 195154, 292731, 390308, 585462, 1170924, 1268501, 2537002, 3805503, 5074004, 7611006, 15222012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15222011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15222012 can be divided by 24 positive divisors. The sum of these divisors (counting 15222012) is 1, the average is 0.041666666666667.

Base conversion 15222012

Base System Value
2 Binary 111010000100010011111100
3 Ternary 1001122100200020
4 Quaternary 322010103330
5 Quinary 12344101022
6 Senary 1302132140
8 Octal 72042374
10 Decimal 15222012
12 Duodecimal 5121050
16 Hexadecimal e844fc
20 Vigesimal 4f2f0c
36 Base36 929do

Cryptographic Hash Functions

md5 4380ae2e2b01bb929945fbae48811668
sha1 ef5ca6006a86b9b5d187e9585e00dccfdc5fc752
sha256 38e014b3aef3b86494591fc558839a3818b122860cc87b761bfb04894fc7adf3
sha512 07309a6f4ad2aad4cca66af416100e1516f31aa45334f9271d728c044de8c3e11a1df2ac326b8da5310e66a08c00c7ad452c6b6505a696b619591c3b6c90744c
ripemd-160 84f2ef8f6205240dc677c2d6bb98dda86fe2ae27

15222012 as geometric shapes

Circle

Radius = n
Diameter 30444024
Circumference 95642722.144111
Area 7.2793733209516E+14

Sphere

Radius = n
Volume 1.4774227739201E+22
Surface area 2.9117493283807E+15
Circumference 95642722.144111

Square

Length = n
Perimeter 60888048
Area 231709649328144
Diagonal 21527175.817006

Cube

Length = n
Surface area 1390257895968864
Volume 3.5270870625888E+21
Space diagonal 26365298.177423

Equilateral Triangle

Length = n
Perimeter 45666036
Area 1.0033322131008E+14
Altitude 13182649.088712

Triangular Pyramid

Length = n
Surface area 1.0033322131008E+14
Volume 4.1567119663198E+20
Height 7175725.2723353