28260054 (number)

28260054 is an even 8-digits composite number following 28260053 and preceding 28260055. In scientific notation, it is written as 2.8260054 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 9010320 positive integers (up to 28260054) that are relatively prime to 28260054.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty thousand fifty-four

Notation

Scientific notation 2.8260054 × 10^7
Engineering notation 2.8260054 × 10^6

Prime Factorization of 28260054

Prime Factorization 2 × 9 × 23 × 68261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28260054
Product of the distinct prime numbers

The prime factorization of 28260054 is 2 × 9 × 23 × 68261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 23, 62, 836, 745, 9732, 8556, 35656, 64300, 918022, 37255, 9702188, 4594563, 7771111, 36692134, 682979716, 311796770, 9409750905, 7032008320

Basic calculations (n = 28260054)

Multiplication

n×y
n×2 56520108
n×3 84780162
n×4 113040216
n×5 141300270

Division

n÷y
n÷2 14130027
n÷3 9420018
n÷3 7065013.5
n÷5 5652010.8

Exponentiation

ny
n2 798630652082916
n3 2.2569345353918E+22
n4 6.3781091844638E+29
n5 1.8024570997084E+37

Nth Root

y√n
2√n 5316.0186229922
3√n 304.5960934959
4√n 72.911032244731
5√n 30.919652012514

Divisors of 28260054

1, 2, 9, 18, 23, 46, 207, 414, 68261, 136522, 614349, 1228698, 1570003, 3140006, 14130027, 28260054

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 -28260053
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 28260054 can be divided by 16 positive divisors. The sum of these divisors (counting 28260054) is 1, the average is 0.0625.

Base conversion 28260054

Base System Value
2 Binary 1101011110011011011010110
3 Ternary 1222011202111200
4 Quaternary 1223303123112
5 Quinary 24213310204
6 Senary 2445413330
8 Octal 153633326
10 Decimal 28260054
12 Duodecimal 956a246
16 Hexadecimal 1af36d6
20 Vigesimal 8gca2e
36 Base36 gtpli

Cryptographic Hash Functions

md5 543a30d6e30ba83fbeacfdb44babafe7
sha1 24e4fe4625bbe29e77103b460e376e4761d0c147
sha256 71e1edfea8a0b234d845fd5fd4f31b807b32eecd25b007a965d6c10a000e49b2
sha512 5f62a7ca8a4908e74926cc4f0e55e7243338f2df66d584e6517137c72f19794e5f206a21e1e2e49ce8a9691d2cb8f1f8020433cf82cd498b75e561186ec0157e
ripemd-160 b7a9d34d988ea10026552dc9d50e2803b73ebdd7

28260054 as geometric shapes

Circle

Radius = n
Diameter 56520108
Circumference 177563156.0729
Area 2.5089721895153E+15

Sphere

Radius = n
Volume 9.4538252746935E+22
Surface area 1.0035888758061E+16
Circumference 177563156.0729

Square

Length = n
Perimeter 113040216
Area 798630652082916
Diagonal 39965751.640196

Cube

Length = n
Surface area 4791783912497496
Volume 2.2569345353918E+22
Space diagonal 48947849.35264

Equilateral Triangle

Length = n
Perimeter 84780162
Area 3.4581721647237E+14
Altitude 24473924.67632

Triangular Pyramid

Length = n
Surface area 3.4581721647237E+14
Volume 2.6598228577828E+21
Height 13321917.213399