13142448 (number)

13142448 is an even 8-digits composite number following 13142447 and preceding 13142449. In scientific notation, it is written as 1.3142448 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 3982080 positive integers (up to 13142448) that are relatively prime to 13142448.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-two thousand four hundred forty-eight

Notation

Scientific notation 1.3142448 × 10^7
Engineering notation 1.3142448 × 10^6

Prime Factorization of 13142448

Prime Factorization 2 × 2 × 2 × 2 × 9 × 11 × 8297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1642806
Product of the distinct prime numbers

The prime factorization of 13142448 is 2 × 2 × 2 × 2 × 9 × 11 × 8297. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13142448)

Multiplication

n×y
n×2 26284896
n×3 39427344
n×4 52569792
n×5 65712240

Division

n÷y
n÷2 6571224
n÷3 4380816
n÷3 3285612
n÷5 2628489.6

Exponentiation

ny
n2 172723939432704
n3 2.2700153923495E+21
n4 2.9833559253152E+28
n5 3.9208600113947E+35

Nth Root

y√n
2√n 3625.2514395556
3√n 235.98917885842
4√n 60.210060949609
5√n 26.529878038105

Divisors of 13142448

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13142447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13142448 can be divided by 40 positive divisors. The sum of these divisors (counting 13142448) is 1, the average is 0.025.

Base conversion 13142448

Base System Value
2 Binary 110010001000100110110000
3 Ternary 220201201001100
4 Quaternary 302020212300
5 Quinary 11331024243
6 Senary 1145404400
8 Octal 62104660
10 Decimal 13142448
12 Duodecimal 4499700
16 Hexadecimal c889b0
20 Vigesimal 422g28
36 Base36 7tos0

Cryptographic Hash Functions

md5 bcb664db2d357ac1cad72146efe33f1f
sha1 5536f173d892e467939cd7530a1feaa793e4c193
sha256 9eea4da1f5096be6a58bddfeb594804918c67b6ab613813ce77d1eade8433c16
sha512 55853fe0520e503027a84159b1b7c1cb0eaa7ed71a3613d0e59d4bba6b9581e0a86c22c25b279b1b4b9fc220e813be1fcfc6eb7aad62094578567ca5fc12adfa
ripemd-160 0775a55ff9cbe8a3b48071ce94e026a55be86737

13142448 as geometric shapes

Circle

Radius = n
Diameter 26284896
Circumference 82576436.173972
Area 5.4262825922087E+14

Sphere

Radius = n
Volume 9.5086182401878E+21
Surface area 2.1705130368835E+15
Circumference 82576436.173972

Square

Length = n
Perimeter 52569792
Area 172723939432704
Diagonal 18586228.204383

Cube

Length = n
Surface area 1036343636596224
Volume 2.2700153923495E+21
Space diagonal 22763387.671832

Equilateral Triangle

Length = n
Perimeter 39427344
Area 74791659695223
Altitude 11381693.835916

Triangular Pyramid

Length = n
Surface area 74791659695223
Volume 2.6752387955469E+20
Height 6195409.4014611