13705428 (number)

13705428 is an even 8-digits composite number following 13705427 and preceding 13705429. In scientific notation, it is written as 1.3705428 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 36 positive divisors. There are 4152720 positive integers (up to 13705428) that are relatively prime to 13705428.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred five thousand four hundred twenty-eight

Notation

Scientific notation 1.3705428 × 10^7
Engineering notation 1.3705428 × 10^6

Prime Factorization of 13705428

Prime Factorization 2 × 2 × 3 × 11 × 11 × 9439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 622974
Product of the distinct prime numbers

The prime factorization of 13705428 is 2 × 2 × 3 × 11 × 11 × 9439. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13705428)

Multiplication

n×y
n×2 27410856
n×3 41116284
n×4 54821712
n×5 68527140

Division

n÷y
n÷2 6852714
n÷3 4568476
n÷3 3426357
n÷5 2741085.6

Exponentiation

ny
n2 187838756663184
n3 2.5744105550568E+21
n4 3.5283398504771E+28
n5 4.8357407780244E+35

Nth Root

y√n
2√n 3702.0842778089
3√n 239.31184819318
4√n 60.844755548929
5√n 26.753371514949

Divisors of 13705428

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13705427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13705428 can be divided by 36 positive divisors. The sum of these divisors (counting 13705428) is 1, the average is 0.027777777777778.

Base conversion 13705428

Base System Value
2 Binary 110100010010000011010100
3 Ternary 221210022022110
4 Quaternary 310102003110
5 Quinary 12002033203
6 Senary 1205431020
8 Octal 64220324
10 Decimal 13705428
12 Duodecimal 470b470
16 Hexadecimal d120d4
20 Vigesimal 45d3b8
36 Base36 85r6c

Cryptographic Hash Functions

md5 c5c10aee64b15602712fc3bf7821557b
sha1 97923d0fd7d78151a07b07b50fb05a91c44ae9c8
sha256 5e900ecce3fbdbcc87e1ce94aca3c9117351aa0b298ea3a585f030d5e7391d18
sha512 3fb60a53742d3de4a4b1553ace76475de08e1c544825ab1bb4698062f9a7f13c70a2371cbbb0f5393ab6efa2ceef14cd51f360ec40751984195f19f23b6c93f9
ripemd-160 92d447bc7108b2165d51b9aabc66365b0b1a578d

13705428 as geometric shapes

Circle

Radius = n
Diameter 27410856
Circumference 86113743.838208
Area 5.901128579925E+14

Sphere

Radius = n
Volume 1.0783665716121E+22
Surface area 2.36045143197E+15
Circumference 86113743.838208

Square

Length = n
Perimeter 54821712
Area 187838756663184
Diagonal 19382402.155728

Cube

Length = n
Surface area 1127032539979104
Volume 2.5744105550568E+21
Space diagonal 23738497.635477

Equilateral Triangle

Length = n
Perimeter 41116284
Area 81336567542800
Altitude 11869248.817739

Triangular Pyramid

Length = n
Surface area 81336567542800
Volume 3.0339719350648E+20
Height 6460800.718576