28932444 (number)

28932444 is an even 8-digits composite number following 28932443 and preceding 28932445. In scientific notation, it is written as 2.8932444 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 9644112 positive integers (up to 28932444) that are relatively prime to 28932444.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8932444 × 10^7
Engineering notation 2.8932444 × 10^6

Prime Factorization of 28932444

Prime Factorization 2 × 2 × 3 × 9 × 267893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14466222
Product of the distinct prime numbers

The prime factorization of 28932444 is 2 × 2 × 3 × 9 × 267893. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 67, 27, 854, 46, 8605, 1200, 97547, 89813, 369486, 895416, 2833687, 5953926, 76733271, 4196390, 645358272, 243341309, 595310842, 9113651814

Basic calculations (n = 28932444)

Multiplication

n×y
n×2 57864888
n×3 86797332
n×4 115729776
n×5 144662220

Division

n÷y
n÷2 14466222
n÷3 9644148
n÷3 7233111
n÷5 5786488.8

Exponentiation

ny
n2 837086315813136
n3 2.421895295543E+22
n4 7.0071350012161E+29
n5 2.0273354102312E+37

Nth Root

y√n
2√n 5378.8887328146
3√n 306.99292991248
4√n 73.340907635607
5√n 31.065405311331

Divisors of 28932444

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 267893, 535786, 803679, 1071572, 1607358, 2411037, 3214716, 4822074, 7233111, 9644148, 14466222, 28932444

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 -28932443
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 28932444 can be divided by 24 positive divisors. The sum of these divisors (counting 28932444) is 1, the average is 0.041666666666667.

Base conversion 28932444

Base System Value
2 Binary 1101110010111100101011100
3 Ternary 2000102220212000
4 Quaternary 1232113211130
5 Quinary 24401314234
6 Senary 2512042300
8 Octal 156274534
10 Decimal 28932444
12 Duodecimal 9833390
16 Hexadecimal 1b9795c
20 Vigesimal 90gb24
36 Base36 h84f0

Cryptographic Hash Functions

md5 e82ffa9463c31d304528eb19aec29584
sha1 4a7edaa42086822378c659ee54b0fd4c252619e7
sha256 b391c6418de42ed7453847d4dff57101049cef2b2ae497aad098f6b851d97671
sha512 e037fd7f1e575d378e6ef87fa2606249e26b7fed8eee411d099d2eb7140c43dc5e1ec85a4d25833bbfdf8531d1cf862bb82756e8867f5b0a45a6b520e8491c08
ripemd-160 f5df40665d07548d72738318fe004120aa4cd693

28932444 as geometric shapes

Circle

Radius = n
Diameter 57864888
Circumference 181787907.0416
Area 2.6297842201791E+15

Sphere

Radius = n
Volume 1.0144811290989E+23
Surface area 1.0519136880716E+16
Circumference 181787907.0416

Square

Length = n
Perimeter 115729776
Area 837086315813136
Diagonal 40916654.6974

Cube

Length = n
Surface area 5022517894878816
Volume 2.421895295543E+22
Space diagonal 50112462.995141

Equilateral Triangle

Length = n
Perimeter 86797332
Area 3.6246900732725E+14
Altitude 25056231.497571

Triangular Pyramid

Length = n
Surface area 3.6246900732725E+14
Volume 2.8542309780037E+21
Height 13638884.899133