12440015 (number)

12440015 is an odd 8-digits composite number following 12440014 and preceding 12440016. In scientific notation, it is written as 1.2440015 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 8321280 positive integers (up to 12440015) that are relatively prime to 12440015.

Interesting facts

Basic properties

Name

Name twelve million four hundred forty thousand fifteen

Notation

Scientific notation 1.2440015 × 10^7
Engineering notation 1.2440015 × 10^6

Prime Factorization of 12440015

Prime Factorization 5 × 7 × 41 × 8669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12440015
Product of the distinct prime numbers

The prime factorization of 12440015 is 5 × 7 × 41 × 8669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 30, 67, 365, 593, 9250, 3500, 84683, 15578, 830392, 662087, 9524262, 1661933, 95675228, 64101340, 143797667, 836481683, 4194499665, 5149731737

Basic calculations (n = 12440015)

Multiplication

n×y
n×2 24880030
n×3 37320045
n×4 49760060
n×5 62200075

Division

n÷y
n÷2 6220007.5
n÷3 4146671.6666667
n÷3 3110003.75
n÷5 2488003

Exponentiation

ny
n2 154753973200225
n3 1.9251417479204E+21
n4 2.3948792221256E+28
n5 2.9792333446431E+35

Nth Root

y√n
2√n 3527.040544139
3√n 231.70761199116
4√n 59.388892430647
5√n 26.240021153032

Divisors of 12440015

1, 5, 7, 35, 41, 205, 287, 1435, 8669, 43345, 60683, 303415, 355429, 1777145, 2488003, 12440015

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 -12440014
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 12440015 can be divided by 16 positive divisors. The sum of these divisors (counting 12440015) is 1, the average is 0.0625.

Base conversion 12440015

Base System Value
2 Binary 101111011101000111001111
3 Ternary 212102000111022
4 Quaternary 233131013033
5 Quinary 11141040030
6 Senary 1122344355
8 Octal 57350717
10 Decimal 12440015
12 Duodecimal 41bb0bb
16 Hexadecimal bdd1cf
20 Vigesimal 3hf00f
36 Base36 7emrz

Cryptographic Hash Functions

md5 c6618a94b28ec6f9c3c91bf7f9057ad9
sha1 2f97bdf63bf8316b27eef6b92c6865151518c02b
sha256 81ce1ce4319abe271224e177c738dd3b1ea13649cab2a82634441a16fc2331ba
sha512 fd5f965e228a635fae5578a24a60d6a3d2f5015f67acdcb633620d530904f154c2a2e6b163db6884caeb7ec477a31baa14be7b79ca9dd024759e94b086f9b3fc
ripemd-160 2936a9d36bdd5e096bddcd39dd694a35ee631ae7

12440015 as geometric shapes

Circle

Radius = n
Diameter 24880030
Circumference 78162919.469094
Area 4.8617394531966E+14

Sphere

Radius = n
Volume 8.0640148965143E+21
Surface area 1.9446957812786E+15
Circumference 78162919.469094

Square

Length = n
Perimeter 49760060
Area 154753973200225
Diagonal 17592837.929125

Cube

Length = n
Surface area 928523839201350
Volume 1.9251417479204E+21
Space diagonal 21546738.026919

Equilateral Triangle

Length = n
Perimeter 37320045
Area 67010436063986
Altitude 10773369.013459

Triangular Pyramid

Length = n
Surface area 67010436063986
Volume 2.2688013078331E+20
Height 5864279.3097082