28846688 (number)

28846688 is an even 8-digits composite number following 28846687 and preceding 28846689. In scientific notation, it is written as 2.8846688 × 10^7. The sum of its digits is 50. It has a total of 8 prime factors and 48 positive divisors. There are 12527616 positive integers (up to 28846688) that are relatively prime to 28846688.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred forty-six thousand six hundred eighty-eight

Notation

Scientific notation 2.8846688 × 10^7
Engineering notation 2.8846688 × 10^6

Prime Factorization of 28846688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 17 × 4079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1802918
Product of the distinct prime numbers

The prime factorization of 28846688 is 2 × 2 × 2 × 2 × 2 × 13 × 17 × 4079. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28846688)

Multiplication

n×y
n×2 57693376
n×3 86540064
n×4 115386752
n×5 144233440

Division

n÷y
n÷2 14423344
n÷3 9615562.6666667
n÷3 7211672
n÷5 5769337.6

Exponentiation

ny
n2 832131408569344
n3 2.4004235118E+22
n4 6.924426811276E+29
n5 1.9974677980371E+37

Nth Root

y√n
2√n 5370.9112820824
3√n 306.68931989768
4√n 73.286501363364
5√n 31.046967815854

Divisors of 28846688

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28846687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28846688 can be divided by 48 positive divisors. The sum of these divisors (counting 28846688) is 1, the average is 0.020833333333333.

Base conversion 28846688

Base System Value
2 Binary 1101110000010101001100000
3 Ternary 2000021120012212
4 Quaternary 1232002221200
5 Quinary 24341043223
6 Senary 2510141252
8 Octal 156025140
10 Decimal 28846688
12 Duodecimal 97b1828
16 Hexadecimal 1b82a60
20 Vigesimal 905ge8
36 Base36 h6a8w

Cryptographic Hash Functions

md5 d57cad5cc916de0d963d29ffc30c2309
sha1 d89400b1d57c9955376019cff659ee03f82a282f
sha256 32ae2cc9974a85f23a665c194837fbfc092313726a8d2a9c2cd1823c3b6ca0f0
sha512 851c6e6f1de522249cb5b5146b4920bf5b83d85ea0ef6a02e3b2331d5b796e10186f85b042fbb7b62a6cd0a1f2505eb66ee28a20badbc0d3c2685a2b6c3fd7b1
ripemd-160 4dc7660b43aec982c345ba938f47aecaf38235ff

28846688 as geometric shapes

Circle

Radius = n
Diameter 57693376
Circumference 181249086.20239
Area 2.6142179199828E+15

Sphere

Radius = n
Volume 1.0054870493567E+23
Surface area 1.0456871679931E+16
Circumference 181249086.20239

Square

Length = n
Perimeter 115386752
Area 832131408569344
Diagonal 40795377.399145

Cube

Length = n
Surface area 4992788451416064
Volume 2.4004235118E+22
Space diagonal 49963929.246087

Equilateral Triangle

Length = n
Perimeter 86540064
Area 3.6032346955399E+14
Altitude 24981964.623044

Triangular Pyramid

Length = n
Surface area 3.6032346955399E+14
Volume 2.8289262381891E+21
Height 13598459.133048