28488112 (number)

28488112 is an even 8-digits composite number following 28488111 and preceding 28488113. In scientific notation, it is written as 2.8488112 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 13896320 positive integers (up to 28488112) that are relatively prime to 28488112.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred eighty-eight thousand one hundred twelve

Notation

Scientific notation 2.8488112 × 10^7
Engineering notation 2.8488112 × 10^6

Prime Factorization of 28488112

Prime Factorization 2 × 2 × 2 × 2 × 41 × 43427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3561014
Product of the distinct prime numbers

The prime factorization of 28488112 is 2 × 2 × 2 × 2 × 41 × 43427. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 56, 57, 352, 372, 6476, 702, 77957, 21760, 217566, 798427, 1219041, 5575887, 90281828, 2484113, 62740774, 884745876, 8051618150, 3198795487

Basic calculations (n = 28488112)

Multiplication

n×y
n×2 56976224
n×3 85464336
n×4 113952448
n×5 142440560

Division

n÷y
n÷2 14244056
n÷3 9496037.3333333
n÷3 7122028
n÷5 5697622.4

Exponentiation

ny
n2 811572525324544
n3 2.3120168997568E+22
n4 6.5864996386166E+29
n5 1.8763693939287E+37

Nth Root

y√n
2√n 5337.4255966711
3√n 305.41326045642
4√n 73.057686773338
5√n 30.969395877115

Divisors of 28488112

1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 43427, 86854, 173708, 347416, 694832, 1780507, 3561014, 7122028, 14244056, 28488112

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28488111
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28488112 can be divided by 20 positive divisors. The sum of these divisors (counting 28488112) is 1, the average is 0.05.

Base conversion 28488112

Base System Value
2 Binary 1101100101011000110110000
3 Ternary 1222121100100021
4 Quaternary 1230223012300
5 Quinary 24243104422
6 Senary 2454333224
8 Octal 154530660
10 Decimal 28488112
12 Duodecimal 965a214
16 Hexadecimal 1b2b1b0
20 Vigesimal 8i105c
36 Base36 gylkg

Cryptographic Hash Functions

md5 57bd877b0b0dfb5463b769fc424a2e5a
sha1 ce217a8f1060aaf95a669723fb43d7e6b28a2904
sha256 a27e4862b3259e7f4bee21a42dee9321a34cca11e01bff59130923f02d3c4ce1
sha512 147384c28998f0b9a0b579f2c2739f07f5535431d7caab57ac726830366d53b0d3803f640e81cd6c3905b5f8b7914643279b895d284bc6ea0017213e0f1cff4a
ripemd-160 c84e3f7f2b4a2573f54d774b1c6be4798578c74e

28488112 as geometric shapes

Circle

Radius = n
Diameter 56976224
Circumference 178996086.74769
Area 2.5496302834149E+15

Sphere

Radius = n
Volume 9.6845537430021E+22
Surface area 1.019852113366E+16
Circumference 178996086.74769

Square

Length = n
Perimeter 113952448
Area 811572525324544
Diagonal 40288274.356804

Cube

Length = n
Surface area 4869435151947264
Volume 2.3120168997568E+22
Space diagonal 49342857.395713

Equilateral Triangle

Length = n
Perimeter 85464336
Area 3.5142121197227E+14
Altitude 24671428.697856

Triangular Pyramid

Length = n
Surface area 3.5142121197227E+14
Volume 2.7247380467266E+21
Height 13429424.785601