28132914 (number)

28132914 is an even 8-digits composite number following 28132913 and preceding 28132915. In scientific notation, it is written as 2.8132914 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 9323088 positive integers (up to 28132914) that are relatively prime to 28132914.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred thirty-two thousand nine hundred fourteen

Notation

Scientific notation 2.8132914 × 10^7
Engineering notation 2.8132914 × 10^6

Prime Factorization of 28132914

Prime Factorization 2 × 3 × 173 × 27103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28132914
Product of the distinct prime numbers

The prime factorization of 28132914 is 2 × 3 × 173 × 27103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 34, 62, 678, 27, 9282, 2509, 85242, 44765, 98939, 39202, 982666, 9063253, 62580411, 95199862, 488395933, 265269103, 4065589581, 6557585961

Basic calculations (n = 28132914)

Multiplication

n×y
n×2 56265828
n×3 84398742
n×4 112531656
n×5 140664570

Division

n÷y
n÷2 14066457
n÷3 9377638
n÷3 7033228.5
n÷5 5626582.8

Exponentiation

ny
n2 791460850131396
n3 2.2266100031113E+22
n4 6.2641027729071E+29
n5 1.7622746459736E+37

Nth Root

y√n
2√n 5304.0469454936
3√n 304.13862127941
4√n 72.828888124793
5√n 30.891780741958

Divisors of 28132914

1, 2, 3, 6, 173, 346, 519, 1038, 27103, 54206, 81309, 162618, 4688819, 9377638, 14066457, 28132914

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 -28132913
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 28132914 can be divided by 16 positive divisors. The sum of these divisors (counting 28132914) is 1, the average is 0.0625.

Base conversion 28132914

Base System Value
2 Binary 1101011010100011000110010
3 Ternary 1221221022002210
4 Quaternary 1223110120302
5 Quinary 24200223124
6 Senary 2442552550
8 Octal 153243062
10 Decimal 28132914
12 Duodecimal 9508756
16 Hexadecimal 1ad4632
20 Vigesimal 8fgc5e
36 Base36 gqzhu

Cryptographic Hash Functions

md5 1e7619677aef9064ab074036e9b749f5
sha1 263aaa6a5444bc99eec7f38ab98c470a93283d77
sha256 04e0329ee9f6e3d667ef283133280877157083603e581b1ad8afe5558cee471b
sha512 ec363e89f3022e3d9979aa84afb9b9850f8ddfd61c34b635cd9503f298be36383943563467f41a8fc1661a07650588b2e989dc5f61c0bd02f85d1f650e51d36d
ripemd-160 114f84ad7b8d30b23b0107078413e3fe523f1466

28132914 as geometric shapes

Circle

Radius = n
Diameter 56265828
Circumference 176764311.89295
Area 2.4864475923767E+15

Sphere

Radius = n
Volume 9.3268021709122E+22
Surface area 9.9457903695069E+15
Circumference 176764311.89295

Square

Length = n
Perimeter 112531656
Area 791460850131396
Diagonal 39785948.527876

Cube

Length = n
Surface area 4748765100788376
Volume 2.2266100031113E+22
Space diagonal 48727636.412966

Equilateral Triangle

Length = n
Perimeter 84398742
Area 3.4271260115731E+14
Altitude 24363818.206483

Triangular Pyramid

Length = n
Surface area 3.4271260115731E+14
Volume 2.6240850537631E+21
Height 13261982.842625