28996508 (number)

28996508 is an even 8-digits composite number following 28996507 and preceding 28996509. In scientific notation, it is written as 2.8996508 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 13735152 positive integers (up to 28996508) that are relatively prime to 28996508.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred ninety-six thousand five hundred eight

Notation

Scientific notation 2.8996508 × 10^7
Engineering notation 2.8996508 × 10^6

Prime Factorization of 28996508

Prime Factorization 2 × 2 × 19 × 381533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14498254
Product of the distinct prime numbers

The prime factorization of 28996508 is 2 × 2 × 19 × 381533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 50, 34, 916, 842, 567, 441, 34871, 40650, 772513, 55417, 7004831, 7004328, 42770917, 43289742, 881995645, 243914082, 5351310882, 3823319418

Basic calculations (n = 28996508)

Multiplication

n×y
n×2 57993016
n×3 86989524
n×4 115986032
n×5 144982540

Division

n÷y
n÷2 14498254
n÷3 9665502.6666667
n÷3 7249127
n÷5 5799301.6

Exponentiation

ny
n2 840797476194064
n3 2.4380190744841E+22
n4 7.0694039597431E+29
n5 2.0498802847392E+37

Nth Root

y√n
2√n 5384.8405733132
3√n 307.2193504295
4√n 73.381472956825
5√n 31.079150529382

Divisors of 28996508

1, 2, 4, 19, 38, 76, 381533, 763066, 1526132, 7249127, 14498254, 28996508

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 -28996507
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 28996508 can be divided by 12 positive divisors. The sum of these divisors (counting 28996508) is 1, the average is 0.083333333333333.

Base conversion 28996508

Base System Value
2 Binary 1101110100111001110011100
3 Ternary 2000120011201202
4 Quaternary 1232213032130
5 Quinary 24410342013
6 Senary 2513255032
8 Octal 156471634
10 Decimal 28996508
12 Duodecimal 9864478
16 Hexadecimal 1ba739c
20 Vigesimal 914b58
36 Base36 h9huk

Cryptographic Hash Functions

md5 53c8d2729a226b4ab70e2ae6ebce0f45
sha1 77cedf7855109256c45f8e8c92cdb1e567f782dd
sha256 7adb741d6b975317e52b62e185c1afb1c3344f88eea1e758866774bffccd6f44
sha512 594f06deae2f04eb7c17db6f7ca8f3dd3f0cb36d904a665207c21ce1abe8c7c59695352e87a008536c244d59834bb94fa45e3fbdaba5d47ec38d2151cc665f11
ripemd-160 9005fe1d9ba939cd15a6d346b4b7f425787031d1

28996508 as geometric shapes

Circle

Radius = n
Diameter 57993016
Circumference 182190433.02512
Area 2.6414431743681E+15

Sphere

Radius = n
Volume 1.0212350418281E+23
Surface area 1.0565772697472E+16
Circumference 182190433.02512

Square

Length = n
Perimeter 115986032
Area 840797476194064
Diagonal 41007254.87506

Cube

Length = n
Surface area 5044784857164384
Volume 2.4380190744841E+22
Space diagonal 50223425.098077

Equilateral Triangle

Length = n
Perimeter 86989524
Area 3.6407598691095E+14
Altitude 25111712.549039

Triangular Pyramid

Length = n
Surface area 3.6407598691095E+14
Volume 2.8732330337164E+21
Height 13669084.958353