28996415 (number)

28996415 is an odd 8-digits composite number following 28996414 and preceding 28996416. In scientific notation, it is written as 2.8996415 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 19459104 positive integers (up to 28996415) that are relatively prime to 28996415.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred ninety-six thousand four hundred fifteen

Notation

Scientific notation 2.8996415 × 10^7
Engineering notation 2.8996415 × 10^6

Prime Factorization of 28996415

Prime Factorization 7 × 5 × 47 × 17627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28996415
Product of the distinct prime numbers

The prime factorization of 28996415 is 7 × 5 × 47 × 17627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 40, 55, 545, 600, 5337, 4359, 74694, 98072, 659646, 956405, 1869408, 8327200, 13606574, 75846135, 925133433, 802176417, 8325035852, 3740608762

Basic calculations (n = 28996415)

Multiplication

n×y
n×2 57992830
n×3 86989245
n×4 115985660
n×5 144982075

Division

n÷y
n÷2 14498207.5
n÷3 9665471.6666667
n÷3 7249103.75
n÷5 5799283

Exponentiation

ny
n2 840792082852225
n3 2.4379956163097E+22
n4 7.0693132658698E+29
n5 2.0498474122217E+37

Nth Root

y√n
2√n 5384.8319379531
3√n 307.21902198271
4√n 73.381414117971
5√n 31.079130593432

Divisors of 28996415

1, 5, 7, 35, 47, 235, 329, 1645, 17627, 88135, 123389, 616945, 828469, 4142345, 5799283, 28996415

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28996414
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28996415 can be divided by 16 positive divisors. The sum of these divisors (counting 28996415) is 1, the average is 0.0625.

Base conversion 28996415

Base System Value
2 Binary 1101110100111001100111111
3 Ternary 2000120011121022
4 Quaternary 1232213030333
5 Quinary 24410341130
6 Senary 2513254355
8 Octal 156471477
10 Decimal 28996415
12 Duodecimal 98643bb
16 Hexadecimal 1ba733f
20 Vigesimal 914b0f
36 Base36 h9hrz

Cryptographic Hash Functions

md5 62aa4cbd371d37242e7c4977652f2c3c
sha1 44e2561b2ec5f61c87d385b68b05c185e7a12012
sha256 a1cb9d3cd5ca079bef15eaec33c572546910950303f162bc05303c091cc6c5e8
sha512 c317bd5ceffa6e1375d3b633968eee5efda7c1067412a8b1618d597bbae88a00223e83b707ee6fca9f165a77dec4763352283a5dacf1ba473f7cd47303339eb1
ripemd-160 0664f03cf2ce8973793d9fb412300ee12abb8cf7

28996415 as geometric shapes

Circle

Radius = n
Diameter 57992830
Circumference 182189848.68888
Area 2.641426230685E+15

Sphere

Radius = n
Volume 1.021225215691E+23
Surface area 1.056570492274E+16
Circumference 182189848.68888

Square

Length = n
Perimeter 115985660
Area 840792082852225
Diagonal 41007123.353199

Cube

Length = n
Surface area 5044752497113350
Volume 2.4379956163097E+22
Space diagonal 50223264.017352

Equilateral Triangle

Length = n
Perimeter 86989245
Area 3.6407365152543E+14
Altitude 25111632.008676

Triangular Pyramid

Length = n
Surface area 3.6407365152543E+14
Volume 2.8732053879928E+21
Height 13669041.117733