12444860 (number)

12444860 is an even 8-digits composite number following 12444859 and preceding 12444861. In scientific notation, it is written as 1.2444860 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 4977936 positive integers (up to 12444860) that are relatively prime to 12444860.

Interesting facts

Basic properties

Name

Name twelve million four hundred forty-four thousand eight hundred sixty

Notation

Scientific notation 1.2444860 × 10^7
Engineering notation 1.2444860 × 10^6

Prime Factorization of 12444860

Prime Factorization 2 × 2 × 5 × 622243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6222430
Product of the distinct prime numbers

The prime factorization of 12444860 is 2 × 2 × 5 × 622243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 92, 81, 652, 529, 6377, 6368, 92128, 52715, 93997, 828558, 7107583, 6787837, 27295255, 9554926, 911549070, 964079235, 3803059538, 1077091068

Basic calculations (n = 12444860)

Multiplication

n×y
n×2 24889720
n×3 37334580
n×4 49779440
n×5 62224300

Division

n÷y
n÷2 6222430
n÷3 4148286.6666667
n÷3 3111215
n÷5 2488972

Exponentiation

ny
n2 154874540419600
n3 1.9273919730863E+21
n4 2.3986123270182E+28
n5 2.9850394604016E+35

Nth Root

y√n
2√n 3527.7273137248
3√n 231.73768906286
4√n 59.39467411919
5√n 26.242064769562

Divisors of 12444860

1, 2, 4, 5, 10, 20, 622243, 1244486, 2488972, 3111215, 6222430, 12444860

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12444859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12444860 can be divided by 12 positive divisors. The sum of these divisors (counting 12444860) is 1, the average is 0.083333333333333.

Base conversion 12444860

Base System Value
2 Binary 101111011110010010111100
3 Ternary 212102021010202
4 Quaternary 233132102330
5 Quinary 11141213420
6 Senary 1122423032
8 Octal 57362274
10 Decimal 12444860
12 Duodecimal 4201a78
16 Hexadecimal bde4bc
20 Vigesimal 3hfc30
36 Base36 7eqik

Cryptographic Hash Functions

md5 6b271f82392dd28f7707f927c4832d44
sha1 b18a17ed15963ec8504567090697fb25e8d39504
sha256 4d3ac2993fa766c7a1d88661b80899b5ddfbe02ab349551af1a82c01e23c7f68
sha512 3dfc002f53544791958e9fe06bdf71d248e02ff6e20e957e3026a3b6a23c8a732e05679ebde05642007ed42c675a41d3956a07b01f673261c8876b76d1645043
ripemd-160 52f62e977a4743b50e81fe3e8ed2bc772da78cc2

12444860 as geometric shapes

Circle

Radius = n
Diameter 24889720
Circumference 78193361.501907
Area 4.8655271841031E+14

Sphere

Radius = n
Volume 8.0734406176477E+21
Surface area 1.9462108736412E+15
Circumference 78193361.501907

Square

Length = n
Perimeter 49779440
Area 154874540419600
Diagonal 17599689.793834

Cube

Length = n
Surface area 929247242517600
Volume 1.9273919730863E+21
Space diagonal 21555129.813082

Equilateral Triangle

Length = n
Perimeter 37334580
Area 67062643201407
Altitude 10777564.906541

Triangular Pyramid

Length = n
Surface area 67062643201407
Volume 2.271453223623E+20
Height 5866563.2646115