28299212 (number)

28299212 is an even 8-digits composite number following 28299211 and preceding 28299213. In scientific notation, it is written as 2.8299212 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 14055600 positive integers (up to 28299212) that are relatively prime to 28299212.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-nine thousand two hundred twelve

Notation

Scientific notation 2.8299212 × 10^7
Engineering notation 2.8299212 × 10^6

Prime Factorization of 28299212

Prime Factorization 2 × 2 × 151 × 46853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14149606
Product of the distinct prime numbers

The prime factorization of 28299212 is 2 × 2 × 151 × 46853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 55, 41, 592, 790, 3934, 882, 51066, 50910, 261743, 83688, 2164636, 7256170, 78299659, 18726522, 387657775, 831821165, 8481003061, 7435358054

Basic calculations (n = 28299212)

Multiplication

n×y
n×2 56598424
n×3 84897636
n×4 113196848
n×5 141496060

Division

n÷y
n÷2 14149606
n÷3 9433070.6666667
n÷3 7074803
n÷5 5659842.4

Exponentiation

ny
n2 800845399820944
n3 2.2663293748758E+22
n4 6.4135335441437E+29
n5 1.8149794543483E+37

Nth Root

y√n
2√n 5319.7003675019
3√n 304.73671447145
4√n 72.93627607372
5√n 30.928215911429

Divisors of 28299212

1, 2, 4, 151, 302, 604, 46853, 93706, 187412, 7074803, 14149606, 28299212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28299211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28299212 can be divided by 12 positive divisors. The sum of these divisors (counting 28299212) is 1, the average is 0.083333333333333.

Base conversion 28299212

Base System Value
2 Binary 1101011111100111111001100
3 Ternary 1222020202012222
4 Quaternary 1223330333030
5 Quinary 24221033322
6 Senary 2450314512
8 Octal 153747714
10 Decimal 28299212
12 Duodecimal 9588a38
16 Hexadecimal 1afcfcc
20 Vigesimal 8gh80c
36 Base36 gujt8

Cryptographic Hash Functions

md5 55d005d141a1d3fd102b72b5befdf2a6
sha1 a17c6bf77e35112ed61b1d2cecfe3881e3e487a4
sha256 457e7eebd6746628720c0578913a26500a3464909e8d818655868891198e8b42
sha512 25afb4b063e8316d81f16fc05262da0e0f40c1262694d543047cc4b4128e2769b8498a0b623d716484b24677bb169641cc4711f5187e5ea70edf5352444d1b9d
ripemd-160 bd388dc0a17e0dc4b47fb1c3da937935c5266e00

28299212 as geometric shapes

Circle

Radius = n
Diameter 56598424
Circumference 177809193.04316
Area 2.5159300247387E+15

Sphere

Radius = n
Volume 9.4931782862993E+22
Surface area 1.0063720098955E+16
Circumference 177809193.04316

Square

Length = n
Perimeter 113196848
Area 800845399820944
Diagonal 40021129.414871

Cube

Length = n
Surface area 4805072398925664
Volume 2.2663293748758E+22
Space diagonal 49015672.998163

Equilateral Triangle

Length = n
Perimeter 84897636
Area 3.4677623037442E+14
Altitude 24507836.499081

Triangular Pyramid

Length = n
Surface area 3.4677623037442E+14
Volume 2.6708947822949E+21
Height 13340376.471624