28132079 (number)

28132079 is an odd 8-digits composite number following 28132078 and preceding 28132080. In scientific notation, it is written as 2.8132079 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 28064520 positive integers (up to 28132079) that are relatively prime to 28132079.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred thirty-two thousand seventy-nine

Notation

Scientific notation 2.8132079 × 10^7
Engineering notation 2.8132079 × 10^6

Prime Factorization of 28132079

Prime Factorization 419 × 67141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28132079
Product of the distinct prime numbers

The prime factorization of 28132079 is 419 × 67141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 25, 38, 91, 732, 6097, 1656, 31829, 96444, 878123, 55321, 7797774, 3557263, 47410804, 46776788, 640817849, 905520648, 7729483681, 8178084386

Basic calculations (n = 28132079)

Multiplication

n×y
n×2 56264158
n×3 84396237
n×4 112528316
n×5 140660395

Division

n÷y
n÷2 14066039.5
n÷3 9377359.6666667
n÷3 7033019.75
n÷5 5626415.8

Exponentiation

ny
n2 791413868862241
n3 2.2264117480528E+22
n4 6.263359118275E+29
n5 1.7620131352068E+37

Nth Root

y√n
2√n 5303.9682314282
3√n 304.13561225042
4√n 72.828347718648
5√n 30.891597362851

Divisors of 28132079

1, 419, 67141, 28132079

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28132078
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28132079 can be divided by 4 positive divisors. The sum of these divisors (counting 28132079) is 1, the average is 0.25.

Base conversion 28132079

Base System Value
2 Binary 1101011010100001011101111
3 Ternary 1221221020221212
4 Quaternary 1223110023233
5 Quinary 24200211304
6 Senary 2442545035
8 Octal 153241357
10 Decimal 28132079
12 Duodecimal 950817b
16 Hexadecimal 1ad42ef
20 Vigesimal 8fga3j
36 Base36 gqyun

Cryptographic Hash Functions

md5 a98819e1d26f44232c5c1da3ef0812d0
sha1 e43a4490320adf811c0489c8528a5c8ba5d8b736
sha256 f3d330a683f509892184b951d643adc0e30d175822f619c644e62cb1a3530355
sha512 547b33c495b93c3f2c45a183624da51209e110f123d50eb9eed53121ee0de87c5ec7e8d1b76d95ffbc370cb454f72962d6d5d197a1cde0d8101c8d4ef6c41130
ripemd-160 6163941178e131035c54b986b59a69960de9b1de

28132079 as geometric shapes

Circle

Radius = n
Diameter 56264158
Circumference 176759065.43322
Area 2.4862999963667E+15

Sphere

Radius = n
Volume 9.325971722065E+22
Surface area 9.9451999854668E+15
Circumference 176759065.43322

Square

Length = n
Perimeter 112528316
Area 791413868862241
Diagonal 39784767.659551

Cube

Length = n
Surface area 4748483213173446
Volume 2.2264117480528E+22
Space diagonal 48726190.150541

Equilateral Triangle

Length = n
Perimeter 84396237
Area 3.4269225767101E+14
Altitude 24363095.075271

Triangular Pyramid

Length = n
Surface area 3.4269225767101E+14
Volume 2.6238514079359E+21
Height 13261589.21985