13432905 (number)

13432905 is an odd 8-digits composite number following 13432904 and preceding 13432906. In scientific notation, it is written as 1.3432905 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 6785856 positive integers (up to 13432905) that are relatively prime to 13432905.

Interesting facts

Basic properties

Name

Name thirteen million four hundred thirty-two thousand nine hundred five

Notation

Scientific notation 1.3432905 × 10^7
Engineering notation 1.3432905 × 10^6

Prime Factorization of 13432905

Prime Factorization 135 × 19 × 5237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13432905
Product of the distinct prime numbers

The prime factorization of 13432905 is 135 × 19 × 5237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 98, 75, 505, 693, 97, 9735, 45398, 49998, 446579, 428385, 5969406, 9678751, 37487564, 43120266, 201661213, 675894201, 5468541773, 3748661328

Basic calculations (n = 13432905)

Multiplication

n×y
n×2 26865810
n×3 40298715
n×4 53731620
n×5 67164525

Division

n÷y
n÷2 6716452.5
n÷3 4477635
n÷3 3358226.25
n÷5 2686581

Exponentiation

ny
n2 180442936739025
n3 2.4238728271363E+21
n4 3.2559653419004E+28
n5 4.373707312104E+35

Nth Root

y√n
2√n 3665.0927682666
3√n 237.71503331951
4√n 60.540009648716
5√n 26.646120569129

Divisors of 13432905

1, 19, 135, 2565, 5237, 99503, 706995, 13432905

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13432904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13432905 can be divided by 8 positive divisors. The sum of these divisors (counting 13432905) is 1, the average is 0.125.

Base conversion 13432905

Base System Value
2 Binary 110011001111100001001001
3 Ternary 221021110111000
4 Quaternary 303033201021
5 Quinary 11414323110
6 Senary 1155525213
8 Octal 63174111
10 Decimal 13432905
12 Duodecimal 45b9809
16 Hexadecimal ccf849
20 Vigesimal 43j255
36 Base36 7zww9

Cryptographic Hash Functions

md5 01faaf45d3a6f53dc9f0039fc8587975
sha1 ccaef12b63d909f09c5b6cf0e6435f2391662c00
sha256 e6928b33886469e6de8b5204b61b250de0ef411b7acbdf67aa210d425ff32911
sha512 e0b9a3e0ec5a612e133fa7f583dbae0cd4b9eed799aaa53da1cf732cddc194ece3fbf7aa156524d2e00ceef61509cecc099a81cb559519a9130608e029b2d844
ripemd-160 4a08a730d6833772278979020d424aa80006994a

13432905 as geometric shapes

Circle

Radius = n
Diameter 26865810
Circumference 84401431.328739
Area 5.6687820445149E+14

Sphere

Radius = n
Volume 1.0153094755957E+22
Surface area 2.267512817806E+15
Circumference 84401431.328739

Square

Length = n
Perimeter 53731620
Area 180442936739025
Diagonal 18996996.433069

Cube

Length = n
Surface area 1082657620434150
Volume 2.4238728271363E+21
Space diagonal 23266473.953246

Equilateral Triangle

Length = n
Perimeter 40298715
Area 78134083574732
Altitude 11633236.976623

Triangular Pyramid

Length = n
Surface area 78134083574732
Volume 2.8565615213365E+20
Height 6332332.1443565