12445038 (number)

12445038 is an even 8-digits composite number following 12445037 and preceding 12445039. In scientific notation, it is written as 1.2445038 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 3929904 positive integers (up to 12445038) that are relatively prime to 12445038.

Interesting facts

Basic properties

Name

Name twelve million four hundred forty-five thousand thirty-eight

Notation

Scientific notation 1.2445038 × 10^7
Engineering notation 1.2445038 × 10^6

Prime Factorization of 12445038

Prime Factorization 2 × 9 × 19 × 36389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12445038
Product of the distinct prime numbers

The prime factorization of 12445038 is 2 × 9 × 19 × 36389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 38, 61, 718, 114, 9639, 1915, 52129, 51102, 621054, 945720, 7524105, 1275500, 73956895, 70806359, 401991127, 722989441, 3630418999, 60412809

Basic calculations (n = 12445038)

Multiplication

n×y
n×2 24890076
n×3 37335114
n×4 49780152
n×5 62225190

Division

n÷y
n÷2 6222519
n÷3 4148346
n÷3 3111259.5
n÷5 2489007.6

Exponentiation

ny
n2 154878970821444
n3 1.9274746772738E+21
n4 2.398749560271E+28
n5 2.9852529430056E+35

Nth Root

y√n
2√n 3527.7525423419
3√n 231.73879391289
4√n 59.39488649995
5√n 26.242139837675

Divisors of 12445038

1, 2, 9, 18, 19, 38, 171, 342, 36389, 72778, 327501, 655002, 691391, 1382782, 6222519, 12445038

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 -12445037
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 12445038 can be divided by 16 positive divisors. The sum of these divisors (counting 12445038) is 1, the average is 0.0625.

Base conversion 12445038

Base System Value
2 Binary 101111011110010101101110
3 Ternary 212102021101100
4 Quaternary 233132111232
5 Quinary 11141220123
6 Senary 1122423530
8 Octal 57362556
10 Decimal 12445038
12 Duodecimal 4201ba6
16 Hexadecimal bde56e
20 Vigesimal 3hfcbi
36 Base36 7eqni

Cryptographic Hash Functions

md5 6574a7d62390653b0831bcff3bebf75a
sha1 296426d0e306b0bb61be9f57993492fc12173731
sha256 d098309a3cdee88ac1ae3fb5a377b2d3d2948aae3728e82c67d68b1b3753def6
sha512 9dd2d14efa4a6c8495c104a873d47bdf44b74fffae9189596aeefa7773412242d9794b9c658975dfcf509808d9cdfd44084447bc57cc8408421fd03ac7139597
ripemd-160 3a6ff91dcce2808535920e2b2904c9d0412f4fe3

12445038 as geometric shapes

Circle

Radius = n
Diameter 24890076
Circumference 78194479.908892
Area 4.865666369282E+14

Sphere

Radius = n
Volume 8.0737870481381E+21
Surface area 1.9462665477128E+15
Circumference 78194479.908892

Square

Length = n
Perimeter 49780152
Area 154878970821444
Diagonal 17599941.523849

Cube

Length = n
Surface area 929273824928664
Volume 1.9274746772738E+21
Space diagonal 21555438.118125

Equilateral Triangle

Length = n
Perimeter 37335114
Area 67064561621680
Altitude 10777719.059063

Triangular Pyramid

Length = n
Surface area 67064561621680
Volume 2.2715506914427E+20
Height 5866647.1746162