13142775 (number)

13142775 is an odd 8-digits composite number following 13142774 and preceding 13142776. In scientific notation, it is written as 1.3142775 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 6336000 positive integers (up to 13142775) that are relatively prime to 13142775.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-two thousand seven hundred seventy-five

Notation

Scientific notation 1.3142775 × 10^7
Engineering notation 1.3142775 × 10^6

Prime Factorization of 13142775

Prime Factorization 5 × 3 × 5 × 19 × 23 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2628555
Product of the distinct prime numbers

The prime factorization of 13142775 is 5 × 3 × 5 × 19 × 23 × 401. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13142775)

Multiplication

n×y
n×2 26285550
n×3 39428325
n×4 52571100
n×5 65713875

Division

n÷y
n÷2 6571387.5
n÷3 4380925
n÷3 3285693.75
n÷5 2628555

Exponentiation

ny
n2 172732534700625
n3 2.27018483875E+21
n4 2.9836528544103E+28
n5 3.9213478143622E+35

Nth Root

y√n
2√n 3625.2965395951
3√n 235.99113607425
4√n 60.210435470897
5√n 26.530010055881

Divisors of 13142775

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13142774
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13142775 can be divided by 48 positive divisors. The sum of these divisors (counting 13142775) is 1, the average is 0.020833333333333.

Base conversion 13142775

Base System Value
2 Binary 110010001000101011110111
3 Ternary 220201201111110
4 Quaternary 302020223313
5 Quinary 11331032100
6 Senary 1145410103
8 Octal 62105367
10 Decimal 13142775
12 Duodecimal 4499933
16 Hexadecimal c88af7
20 Vigesimal 422gif
36 Base36 7tp13

Cryptographic Hash Functions

md5 3e8368a625bb29da4b26b27c85b59e34
sha1 5a5af86229ce56e18f607fd51901c701255035ad
sha256 352615815c65aad60b6cfe0f2e5dfb0e719b56bcecfd1050226983dcf725b255
sha512 e333d244e013283751c8e196de90d78c9b2187bef8fc3ab9526091366d566a99456a8a9a2695ed58c16d0031f7200e8b1233befd59ee2e827c692b226e285091
ripemd-160 3440b69efd550fb65b34f7f5cffa982ececc5835

13142775 as geometric shapes

Circle

Radius = n
Diameter 26285550
Circumference 82578490.775567
Area 5.4265526205143E+14

Sphere

Radius = n
Volume 9.5093280156106E+21
Surface area 2.1706210482057E+15
Circumference 82578490.775567

Square

Length = n
Perimeter 52571100
Area 172732534700625
Diagonal 18586690.652218

Cube

Length = n
Surface area 1036395208203750
Volume 2.27018483875E+21
Space diagonal 22763954.052446

Equilateral Triangle

Length = n
Perimeter 39428325
Area 74795381555409
Altitude 11381977.026223

Triangular Pyramid

Length = n
Surface area 74795381555409
Volume 2.675438490045E+20
Height 6195563.5507394