28014014 (number)

28014014 is an even 8-digits composite number following 28014013 and preceding 28014015. In scientific notation, it is written as 2.8014014 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 11961600 positive integers (up to 28014014) that are relatively prime to 28014014.

Interesting facts

Basic properties

Name

Name twenty-eight million fourteen thousand fourteen

Notation

Scientific notation 2.8014014 × 10^7
Engineering notation 2.8014014 × 10^6

Prime Factorization of 28014014

Prime Factorization 2 × 7 × 281 × 7121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28014014
Product of the distinct prime numbers

The prime factorization of 28014014 is 2 × 7 × 281 × 7121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 40, 36, 250, 350, 1411, 1000, 48171, 93879, 745007, 878492, 6873181, 187149, 69226157, 84355153, 575014304, 526014642, 8884698060, 9117029128

Basic calculations (n = 28014014)

Multiplication

n×y
n×2 56028028
n×3 84042042
n×4 112056056
n×5 140070070

Division

n÷y
n÷2 14007007
n÷3 9338004.6666667
n÷3 7003503.5
n÷5 5602802.8

Exponentiation

ny
n2 784784980392196
n3 2.1984977427697E+22
n4 6.1588746544918E+29
n5 1.7253480079518E+37

Nth Root

y√n
2√n 5292.8266550115
3√n 303.70954916408
4√n 72.751815475708
5√n 30.865624489849

Divisors of 28014014

1, 2, 7, 14, 281, 562, 1967, 3934, 7121, 14242, 49847, 99694, 2001001, 4002002, 14007007, 28014014

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 -28014013
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 28014014 can be divided by 16 positive divisors. The sum of these divisors (counting 28014014) is 1, the average is 0.0625.

Base conversion 28014014

Base System Value
2 Binary 1101010110111010110111110
3 Ternary 1221201021000002
4 Quaternary 1222313112332
5 Quinary 24132422024
6 Senary 2440234302
8 Octal 152672676
10 Decimal 28014014
12 Duodecimal 946b992
16 Hexadecimal 1ab75be
20 Vigesimal 8f1f0e
36 Base36 gofr2

Cryptographic Hash Functions

md5 a40fdf6aaca2b34f4186690da527dc90
sha1 72bf0e300d452c2b442c1acb35593f75ef7464c0
sha256 eab5ce2f08291db9098a4f6c76c3e349ac82f63bcac288bfd676603959747272
sha512 43f03d0c5a1b8856b9aecfe821bd94686ee44b71cedff2e9e8e3b28419721d1da193e903006eb79bcd841e5edb3166bc21030a8a1266711f47ee0b144b16d0c3
ripemd-160 23484c37dfd69bfb48b91082efecf33ef2625830

28014014 as geometric shapes

Circle

Radius = n
Diameter 56028028
Circumference 176017241.15992
Area 2.4654747290477E+15

Sphere

Radius = n
Volume 9.2090458101586E+22
Surface area 9.8618989161909E+15
Circumference 176017241.15992

Square

Length = n
Perimeter 112056056
Area 784784980392196
Diagonal 39617798.53531

Cube

Length = n
Surface area 4708709882353176
Volume 2.1984977427697E+22
Space diagonal 48521695.571946

Equilateral Triangle

Length = n
Perimeter 84042042
Area 3.3982186476406E+14
Altitude 24260847.785973

Triangular Pyramid

Length = n
Surface area 3.3982186476406E+14
Volume 2.5909544372263E+21
Height 13205932.845103