28432848 (number)

28432848 is an even 8-digits composite number following 28432847 and preceding 28432849. In scientific notation, it is written as 2.8432848 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 9477600 positive integers (up to 28432848) that are relatively prime to 28432848.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred thirty-two thousand eight hundred forty-eight

Notation

Scientific notation 2.8432848 × 10^7
Engineering notation 2.8432848 × 10^6

Prime Factorization of 28432848

Prime Factorization 2 × 2 × 2 × 2 × 3 × 592351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3554106
Product of the distinct prime numbers

The prime factorization of 28432848 is 2 × 2 × 2 × 2 × 3 × 592351. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 46, 49, 491, 665, 1578, 3791, 75933, 94519, 503729, 274313, 9742098, 2314017, 98257323, 16365517, 648712244, 951589956, 6123703594, 2609613534

Basic calculations (n = 28432848)

Multiplication

n×y
n×2 56865696
n×3 85298544
n×4 113731392
n×5 142164240

Division

n÷y
n÷2 14216424
n÷3 9477616
n÷3 7108212
n÷5 5686569.6

Exponentiation

ny
n2 808426845391104
n3 2.2985877614125E+22
n4 6.5355396434901E+29
n5 1.8582400528133E+37

Nth Root

y√n
2√n 5332.246055838
3√n 305.21564253664
4√n 73.022229874457
5√n 30.957371055748

Divisors of 28432848

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 592351, 1184702, 1777053, 2369404, 3554106, 4738808, 7108212, 9477616, 14216424, 28432848

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 -28432847
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 28432848 can be divided by 20 positive divisors. The sum of these divisors (counting 28432848) is 1, the average is 0.05.

Base conversion 28432848

Base System Value
2 Binary 1101100011101100111010000
3 Ternary 1222111112112110
4 Quaternary 1230131213100
5 Quinary 24234322343
6 Senary 2453225320
8 Octal 154354720
10 Decimal 28432848
12 Duodecimal 9632240
16 Hexadecimal 1b1d9d0
20 Vigesimal 8he228
36 Base36 gxexc

Cryptographic Hash Functions

md5 f479bde06803a9ba4e21f4fdb3ca52e4
sha1 f2a13bd9b6196ac0f5df7209318af901a796b1c5
sha256 5435ab5adf9a508654962cf51afd13c12bdb6bf72466326f5611b62d7b2989c9
sha512 b6a32f6db14b2c7d9fc4ec4b08841153d62bcbbeaa17ca51544ac98da57b23a8c87a67e5847dd7a32e42a7c3f16d8fbc9c52c4de6e32afd303117849e6fd493f
ripemd-160 e22bdcc81c8082e1eabc0e5e7ce2ee200a820bdf

28432848 as geometric shapes

Circle

Radius = n
Diameter 56865696
Circumference 178648852.79487
Area 2.5397478384455E+15

Sphere

Radius = n
Volume 9.6283018998465E+22
Surface area 1.0158991353782E+16
Circumference 178648852.79487

Square

Length = n
Perimeter 113731392
Area 808426845391104
Diagonal 40210119.258493

Cube

Length = n
Surface area 4850561072346624
Volume 2.2985877614125E+22
Space diagonal 49247137.339883

Equilateral Triangle

Length = n
Perimeter 85298544
Area 3.5005909260501E+14
Altitude 24623568.669942

Triangular Pyramid

Length = n
Surface area 3.5005909260501E+14
Volume 2.7089116554119E+21
Height 13403373.086164