12149726 (number)

12149726 is an even 8-digits composite number following 12149725 and preceding 12149727. In scientific notation, it is written as 1.2149726 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 5942040 positive integers (up to 12149726) that are relatively prime to 12149726.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-nine thousand seven hundred twenty-six

Notation

Scientific notation 1.2149726 × 10^7
Engineering notation 1.2149726 × 10^6

Prime Factorization of 12149726

Prime Factorization 2 × 79 × 587 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12149726
Product of the distinct prime numbers

The prime factorization of 12149726 is 2 × 79 × 587 × 131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 39, 47, 272, 717, 1375, 4981, 57128, 20440, 47519, 476739, 8025355, 1148881, 93328592, 37257208, 147123357, 956025906, 9677206184, 6826374466

Basic calculations (n = 12149726)

Multiplication

n×y
n×2 24299452
n×3 36449178
n×4 48598904
n×5 60748630

Division

n÷y
n÷2 6074863
n÷3 4049908.6666667
n÷3 3037431.5
n÷5 2429945.2

Exponentiation

ny
n2 147615841875076
n3 1.7934920320415E+21
n4 2.1790436772487E+28
n5 2.6474783620605E+35

Nth Root

y√n
2√n 3485.6457077563
3√n 229.89110156693
4√n 59.039357277636
5√n 26.116399104807

Divisors of 12149726

1, 2, 79, 131, 158, 262, 587, 1174, 10349, 20698, 46373, 76897, 92746, 153794, 6074863, 12149726

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 -12149725
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 12149726 can be divided by 16 positive divisors. The sum of these divisors (counting 12149726) is 1, the average is 0.0625.

Base conversion 12149726

Base System Value
2 Binary 101110010110001111011110
3 Ternary 211212021021212
4 Quaternary 232112033132
5 Quinary 11102242401
6 Senary 1112224422
8 Octal 56261736
10 Decimal 12149726
12 Duodecimal 409b112
16 Hexadecimal b963de
20 Vigesimal 3fie66
36 Base36 78ese

Cryptographic Hash Functions

md5 482f1bdddb836bb827fc7282d3a0f962
sha1 3bc700c1f2d3bc3025ba74f9964a52e079a5b47b
sha256 5cbc018347bf9ceea82d252bd81575b17c4639c1b6e75e147ffe9b9e833433a2
sha512 40b44feb73e166f91f6107f45522867af85cb64c67eb3d60d9feec9552c7098cd8a22633a5df7238176d6870e2f53ba6abd50f479b63cc39e0e8f480cfa7141b
ripemd-160 69cb990b763024c8211a9b99ebe3bd86450b3b9c

12149726 as geometric shapes

Circle

Radius = n
Diameter 24299452
Circumference 76338979.889458
Area 4.6374884438821E+14

Sphere

Radius = n
Volume 7.5125618561779E+21
Surface area 1.8549953775528E+15
Circumference 76338979.889458

Square

Length = n
Perimeter 48598904
Area 147615841875076
Diagonal 17182307.288317

Cube

Length = n
Surface area 885695051250456
Volume 1.7934920320415E+21
Space diagonal 21043942.730041

Equilateral Triangle

Length = n
Perimeter 36449178
Area 63919534532421
Altitude 10521971.36502

Triangular Pyramid

Length = n
Surface area 63919534532421
Volume 2.1136506297676E+20
Height 5727435.7627723