13442879 (number)

13442879 is an odd 8-digits composite number following 13442878 and preceding 13442880. In scientific notation, it is written as 1.3442879 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 12858384 positive integers (up to 13442879) that are relatively prime to 13442879.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-two thousand eight hundred seventy-nine

Notation

Scientific notation 1.3442879 × 10^7
Engineering notation 1.3442879 × 10^6

Prime Factorization of 13442879

Prime Factorization 23 × 584473

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13442879
Product of the distinct prime numbers

The prime factorization of 13442879 is 23 × 584473. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 92, 71, 364, 748, 3976, 7260, 1927, 91368, 44262, 521482, 6685309, 9582425, 95939810, 52211402, 315142661, 296636568, 2517419014, 358350908

Basic calculations (n = 13442879)

Multiplication

n×y
n×2 26885758
n×3 40328637
n×4 53771516
n×5 67214395

Division

n÷y
n÷2 6721439.5
n÷3 4480959.6666667
n÷3 3360719.75
n÷5 2688575.8

Exponentiation

ny
n2 180710995808641
n3 2.4292760506251E+21
n4 3.2656464006151E+28
n5 4.3899689420254E+35

Nth Root

y√n
2√n 3666.4531907553
3√n 237.77385363587
4√n 60.551244336969
5√n 26.650076370319

Divisors of 13442879

1, 23, 584473, 13442879

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13442878
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13442879 can be divided by 4 positive divisors. The sum of these divisors (counting 13442879) is 1, the average is 0.25.

Base conversion 13442879

Base System Value
2 Binary 110011010001111100111111
3 Ternary 221021222011102
4 Quaternary 303101330333
5 Quinary 11420133004
6 Senary 1200043315
8 Octal 63217477
10 Decimal 13442879
12 Duodecimal 460353b
16 Hexadecimal cd1f3f
20 Vigesimal 44073j
36 Base36 804lb

Cryptographic Hash Functions

md5 5c5f8c16de5a30f0bd3e23408bf19763
sha1 55533e228bf7297f51cf173b55da6c133f58a400
sha256 6e1b5865b02692f55e970ccabf27ed34b2c74b6512cea0d52999deab500bb2e4
sha512 8a567952f67d3b45c537b67696116e3d550851519b98416687a45044a944fcfda011bc6782723541d99b6a23dd2decaa5acec68acf51b8cac725868acac18526
ripemd-160 73de836179a2a9df799822613a6bf23f208ee6a8

13442879 as geometric shapes

Circle

Radius = n
Diameter 26885758
Circumference 84464099.818993
Area 5.6772033685532E+14

Sphere

Radius = n
Volume 1.017572772558E+22
Surface area 2.2708813474213E+15
Circumference 84464099.818993

Square

Length = n
Perimeter 53771516
Area 180710995808641
Diagonal 19011101.79914

Cube

Length = n
Surface area 1084265974851846
Volume 2.4292760506251E+21
Space diagonal 23283749.428001

Equilateral Triangle

Length = n
Perimeter 40328637
Area 78250156556733
Altitude 11641874.714

Triangular Pyramid

Length = n
Surface area 78250156556733
Volume 2.8629292812851E+20
Height 6337033.9330468