13481142 (number)

13481142 is an even 8-digits composite number following 13481141 and preceding 13481143. In scientific notation, it is written as 1.3481142 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 4487720 positive integers (up to 13481142) that are relatively prime to 13481142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3481142 × 10^7
Engineering notation 1.3481142 × 10^6

Prime Factorization of 13481142

Prime Factorization 2 × 3 × 1487 × 1511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13481142
Product of the distinct prime numbers

The prime factorization of 13481142 is 2 × 3 × 1487 × 1511. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 26, 49, 848, 717, 9093, 3466, 65538, 34682, 592461, 60780, 671723, 7520442, 91936066, 8600838, 950413521, 661622100, 4113247880, 8245772425

Basic calculations (n = 13481142)

Multiplication

n×y
n×2 26962284
n×3 40443426
n×4 53924568
n×5 67405710

Division

n÷y
n÷2 6740571
n÷3 4493714
n÷3 3370285.5
n÷5 2696228.4

Exponentiation

ny
n2 181741189624164
n3 2.4500787845723E+21
n4 3.3029860006006E+28
n5 4.4528023298109E+35

Nth Root

y√n
2√n 3671.6674686033
3√n 237.99923498565
4√n 60.594285775173
5√n 26.665230160997

Divisors of 13481142

1, 2, 3, 6, 1487, 1511, 2974, 3022, 4461, 4533, 8922, 9066, 2246857, 4493714, 6740571, 13481142

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 -13481141
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 13481142 can be divided by 16 positive divisors. The sum of these divisors (counting 13481142) is 1, the average is 0.0625.

Base conversion 13481142

Base System Value
2 Binary 110011011011010010110110
3 Ternary 221100220122120
4 Quaternary 303123102312
5 Quinary 11422344032
6 Senary 1200540410
8 Octal 63332266
10 Decimal 13481142
12 Duodecimal 4621706
16 Hexadecimal cdb4b6
20 Vigesimal 4452h2
36 Base36 80y46

Cryptographic Hash Functions

md5 ae98954df0574a9b8ee0c03835c47ce6
sha1 8c5da067f78e50715d6a0c9a2cd7082e3307abb3
sha256 72e9cb74626b8ea6971c905a42d42983533cf41d5deaef9310a06cd24240e02f
sha512 fa34610db0da8d98279edea872c93609a5ab1fb3460f0d3b49789322a1d1e7f4a281c9a9796f30c636f0f340d6a77ef3ba19794c75fb4886a073afa0bd4c67ec
ripemd-160 e7aa5b500026daaefea6280c4af52bc4c516514a

13481142 as geometric shapes

Circle

Radius = n
Diameter 26962284
Circumference 84704513.338402
Area 5.7095678617794E+14

Sphere

Radius = n
Volume 1.0262866013771E+22
Surface area 2.2838271447118E+15
Circumference 84704513.338402

Square

Length = n
Perimeter 53924568
Area 181741189624164
Diagonal 19065213.852678

Cube

Length = n
Surface area 1090447137744984
Volume 2.4500787845723E+21
Space diagonal 23350022.888051

Equilateral Triangle

Length = n
Perimeter 40443426
Area 78696243564265
Altitude 11675011.444025

Triangular Pyramid

Length = n
Surface area 78696243564265
Volume 2.8874455383539E+20
Height 6355071.2842259