28471108 (number)

28471108 is an even 8-digits composite number following 28471107 and preceding 28471109. In scientific notation, it is written as 2.8471108 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 14192640 positive integers (up to 28471108) that are relatively prime to 28471108.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred seventy-one thousand one hundred eight

Notation

Scientific notation 2.8471108 × 10^7
Engineering notation 2.8471108 × 10^6

Prime Factorization of 28471108

Prime Factorization 2 × 2 × 337 × 21121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14235554
Product of the distinct prime numbers

The prime factorization of 28471108 is 2 × 2 × 337 × 21121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 82, 92, 59, 575, 2179, 9289, 80125, 70027, 119916, 316275, 5150549, 405111, 19294890, 43284582, 613385231, 739424590, 7645024051, 9637697709

Basic calculations (n = 28471108)

Multiplication

n×y
n×2 56942216
n×3 85413324
n×4 113884432
n×5 142355540

Division

n÷y
n÷2 14235554
n÷3 9490369.3333333
n÷3 7117777
n÷5 5694221.6

Exponentiation

ny
n2 810603990747664
n3 2.3078793765808E+22
n4 6.5707882981604E+29
n5 1.8707762328206E+37

Nth Root

y√n
2√n 5335.8324561403
3√n 305.35248328413
4√n 73.046782654271
5√n 30.965697988113

Divisors of 28471108

1, 2, 4, 337, 674, 1348, 21121, 42242, 84484, 7117777, 14235554, 28471108

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28471107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28471108 can be divided by 12 positive divisors. The sum of these divisors (counting 28471108) is 1, the average is 0.083333333333333.

Base conversion 28471108

Base System Value
2 Binary 1101100100110111101000100
3 Ternary 1222120111000111
4 Quaternary 1230212331010
5 Quinary 24242033413
6 Senary 2454122404
8 Octal 154467504
10 Decimal 28471108
12 Duodecimal 9650404
16 Hexadecimal 1b26f44
20 Vigesimal 8hihf8
36 Base36 gy8g4

Cryptographic Hash Functions

md5 53fdc6340aa606966c75acc2ea0da803
sha1 d2656769e98c2d080a6b1038dd700f360d295e38
sha256 b9a2dcada79a44ff0664109430dd26c21f500ddc4dfafc064be3542918040a93
sha512 4c2a24b40095947bb11453a042ef1adc1d1b033447084d740a322b71ad0b1fa56bf8aca5a2a4b55d32988d4003c089f30203ea9f23140562916bf557afa547bf
ripemd-160 096af852f04a3d61d732942fe930199ac6266e65

28471108 as geometric shapes

Circle

Radius = n
Diameter 56942216
Circumference 178889247.46472
Area 2.5465875423034E+15

Sphere

Radius = n
Volume 9.6672225264501E+22
Surface area 1.0186350169214E+16
Circumference 178889247.46472

Square

Length = n
Perimeter 113884432
Area 810603990747664
Diagonal 40264227.069389

Cube

Length = n
Surface area 4863623944485984
Volume 2.3078793765808E+22
Space diagonal 49313405.603781

Equilateral Triangle

Length = n
Perimeter 85413324
Area 3.5100182419826E+14
Altitude 24656702.80189

Triangular Pyramid

Length = n
Surface area 3.5100182419826E+14
Volume 2.7198619289014E+21
Height 13421409.02313