28446500 (number)

28446500 is an even 8-digits composite number following 28446499 and preceding 28446501. In scientific notation, it is written as 2.8446500 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 24 positive divisors. There are 11378400 positive integers (up to 28446500) that are relatively prime to 28446500.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred forty-six thousand five hundred

Notation

Scientific notation 2.8446500 × 10^7
Engineering notation 2.8446500 × 10^6

Prime Factorization of 28446500

Prime Factorization 2 × 2 × 5 × 5 × 5 × 56893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 568930
Product of the distinct prime numbers

The prime factorization of 28446500 is 2 × 2 × 5 × 5 × 5 × 56893. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 41, 39, 821, 943, 3141, 4588, 68073, 73859, 259573, 988122, 7583854, 3647313, 91207492, 1606804, 764332642, 381487141, 7209422773, 2906775641

Basic calculations (n = 28446500)

Multiplication

n×y
n×2 56893000
n×3 85339500
n×4 113786000
n×5 142232500

Division

n÷y
n÷2 14223250
n÷3 9482166.6666667
n÷3 7111625
n÷5 5689300

Exponentiation

ny
n2 809203362250000
n3 2.3019003444245E+22
n4 6.548100814767E+29
n5 1.8627054982727E+37

Nth Root

y√n
2√n 5333.5260381852
3√n 305.26448436956
4√n 73.030993682034
5√n 30.960343314334

Divisors of 28446500

1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 56893, 113786, 227572, 284465, 568930, 1137860, 1422325, 2844650, 5689300, 7111625, 14223250, 28446500

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28446499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28446500 can be divided by 24 positive divisors. The sum of these divisors (counting 28446500) is 1, the average is 0.041666666666667.

Base conversion 28446500

Base System Value
2 Binary 1101100100000111100100100
3 Ternary 1222112020021002
4 Quaternary 1230200330210
5 Quinary 24240242000
6 Senary 2453412432
8 Octal 154407444
10 Decimal 28446500
12 Duodecimal 963a118
16 Hexadecimal 1b20f24
20 Vigesimal 8hfg50
36 Base36 gxpgk

Cryptographic Hash Functions

md5 36ef5b2791e3458b6d9397a18e21c6b3
sha1 bc0f059728b9ccbbed19bc32aab0ad7e9dfaca4e
sha256 e9ab7088df9a613a04badca6e9587860edf9f0377f02fae9189e657de55dc52e
sha512 407a0761c68619ef4e24e2d325791623cbd50fbfb302f91a16e2e6dcef568c16d158d5383a88647e647ae3ecca8ae4aa49dd6bc1318db9a34c20818826247726
ripemd-160 c501a66782f5b922eb18d773c2c41299ee4551fe

28446500 as geometric shapes

Circle

Radius = n
Diameter 56893000
Circumference 178734630.84068
Area 2.5421873381048E+15

Sphere

Radius = n
Volume 9.6421776151196E+22
Surface area 1.0168749352419E+16
Circumference 178734630.84068

Square

Length = n
Perimeter 113786000
Area 809203362250000
Diagonal 40229426.102046

Cube

Length = n
Surface area 4855220173500000
Volume 2.3019003444245E+22
Space diagonal 49270783.297508

Equilateral Triangle

Length = n
Perimeter 85339500
Area 3.5039533426814E+14
Altitude 24635391.648754

Triangular Pyramid

Length = n
Surface area 3.5039533426814E+14
Volume 2.7128155719303E+21
Height 13409808.700682