12442907 (number)

12442907 is an odd 8-digits composite number following 12442906 and preceding 12442908. In scientific notation, it is written as 1.2442907 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 12409176 positive integers (up to 12442907) that are relatively prime to 12442907.

Interesting facts

Basic properties

Name

Name twelve million four hundred forty-two thousand nine hundred seven

Notation

Scientific notation 1.2442907 × 10^7
Engineering notation 1.2442907 × 10^6

Prime Factorization of 12442907

Prime Factorization 373 × 33359

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12442907
Product of the distinct prime numbers

The prime factorization of 12442907 is 373 × 33359. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 28, 4, 445, 330, 4522, 5989, 5304, 66499, 304506, 908749, 2295712, 7818651, 85416474, 78943459, 375019543, 255230653, 4682419878, 6671298022

Basic calculations (n = 12442907)

Multiplication

n×y
n×2 24885814
n×3 37328721
n×4 49771628
n×5 62214535

Division

n÷y
n÷2 6221453.5
n÷3 4147635.6666667
n÷3 3110726.75
n÷5 2488581.4

Exponentiation

ny
n2 154825934610649
n3 1.9264847055484E+21
n4 2.3971070028061E+28
n5 2.9826979504965E+35

Nth Root

y√n
2√n 3527.4504957547
3√n 231.72556605561
4√n 59.39234374694
5√n 26.24124107255

Divisors of 12442907

1, 373, 33359, 12442907

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12442906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12442907 can be divided by 4 positive divisors. The sum of these divisors (counting 12442907) is 1, the average is 0.25.

Base conversion 12442907

Base System Value
2 Binary 101111011101110100011011
3 Ternary 212102011110102
4 Quaternary 233131310123
5 Quinary 11141133112
6 Senary 1122410015
8 Octal 57356433
10 Decimal 12442907
12 Duodecimal 420090b
16 Hexadecimal bddd1b
20 Vigesimal 3hf757
36 Base36 7ep0b

Cryptographic Hash Functions

md5 774ff7f6b049be3c5ec7b82e8781ae35
sha1 c7383081738fd0e8413d5e4490abc1a407d3fa86
sha256 3da5ba539cfc8177cf25aed3b6731bc7a3f5b7f289c3893083a81ec05f14ad81
sha512 da461b419acd05869853af2a4d94784858cb0d6dfc151bee5455c7b63168e0779d47ba7778d0f949e761bf617cfe3d79e67bac4629061a52374f73519a35262d
ripemd-160 f917e04dd525678e36b5584013b84fbcbb341273

12442907 as geometric shapes

Circle

Radius = n
Diameter 24885814
Circumference 78181090.441002
Area 4.8640001875799E+14

Sphere

Radius = n
Volume 8.0696402642719E+21
Surface area 1.945600075032E+15
Circumference 78181090.441002

Square

Length = n
Perimeter 49771628
Area 154825934610649
Diagonal 17596927.834747

Cube

Length = n
Surface area 928955607663894
Volume 1.9264847055484E+21
Space diagonal 21551747.117854

Equilateral Triangle

Length = n
Perimeter 37328721
Area 67041596268745
Altitude 10775873.558927

Triangular Pyramid

Length = n
Surface area 67041596268745
Volume 2.2703839985757E+20
Height 5865642.6115824