12421912 (number)

12421912 is an even 8-digits composite number following 12421911 and preceding 12421913. In scientific notation, it is written as 1.2421912 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 6078624 positive integers (up to 12421912) that are relatively prime to 12421912.

Interesting facts

Basic properties

Name

Name twelve million four hundred twenty-one thousand nine hundred twelve

Notation

Scientific notation 1.2421912 × 10^7
Engineering notation 1.2421912 × 10^6

Prime Factorization of 12421912

Prime Factorization 2 × 2 × 2 × 47 × 33037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3105478
Product of the distinct prime numbers

The prime factorization of 12421912 is 2 × 2 × 2 × 47 × 33037. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 94, 8, 147, 744, 6584, 4737, 40971, 79596, 206989, 651560, 6316088, 606349, 69587264, 95974672, 594500512, 806084619, 770153304, 2966055929

Basic calculations (n = 12421912)

Multiplication

n×y
n×2 24843824
n×3 37265736
n×4 49687648
n×5 62109560

Division

n÷y
n÷2 6210956
n÷3 4140637.3333333
n÷3 3105478
n÷5 2484382.4

Exponentiation

ny
n2 154303897735744
n3 1.9167494389304E+21
n4 2.3809692856443E+28
n5 2.9576190940976E+35

Nth Root

y√n
2√n 3524.4732939831
3√n 231.59516198631
4√n 59.367274604643
5√n 26.232379685551

Divisors of 12421912

1, 2, 4, 8, 47, 94, 188, 376, 33037, 66074, 132148, 264296, 1552739, 3105478, 6210956, 12421912

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 -12421911
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 12421912 can be divided by 16 positive divisors. The sum of these divisors (counting 12421912) is 1, the average is 0.0625.

Base conversion 12421912

Base System Value
2 Binary 101111011000101100011000
3 Ternary 212101002122211
4 Quaternary 233120230120
5 Quinary 11140000122
6 Senary 1122124504
8 Octal 57305430
10 Decimal 12421912
12 Duodecimal 41b0734
16 Hexadecimal bd8b18
20 Vigesimal 3hcefc
36 Base36 7e8t4

Cryptographic Hash Functions

md5 d1dcac021be50bb7bcdc753305bb5770
sha1 d5aeea734c7d38683f55b81c0284d76fabcf78d5
sha256 44b7500fb0d2ac85d893003431584ebcb475e65868609ec9cb58c2278d106e2d
sha512 9c2044fbce84394e4f80b649a18025df1bb8ccb043c50eea5be453bcdb09705b0fb261d712349be2b99f6e7a78d988b2d257d8cf031b308a0f1d08b7517ad60b
ripemd-160 c436917046acdc8beb7bb76fe534dbbc8f8ff3c9

12421912 as geometric shapes

Circle

Radius = n
Diameter 24843824
Circumference 78049174.965478
Area 4.8475999154688E+14

Sphere

Radius = n
Volume 8.0288612748215E+21
Surface area 1.9390399661875E+15
Circumference 78049174.965478

Square

Length = n
Perimeter 49687648
Area 154303897735744
Diagonal 17567236.421005

Cube

Length = n
Surface area 925823386414464
Volume 1.9167494389304E+21
Space diagonal 21515382.71115

Equilateral Triangle

Length = n
Perimeter 37265736
Area 66815547671055
Altitude 10757691.355575

Triangular Pyramid

Length = n
Surface area 66815547671055
Volume 2.2589108768387E+20
Height 5855745.4736684