28842046 (number)

28842046 is an even 8-digits composite number following 28842045 and preceding 28842047. In scientific notation, it is written as 2.8842046 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 13598200 positive integers (up to 28842046) that are relatively prime to 28842046.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred forty-two thousand forty-six

Notation

Scientific notation 2.8842046 × 10^7
Engineering notation 2.8842046 × 10^6

Prime Factorization of 28842046

Prime Factorization 2 × 23 × 71 × 8831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28842046
Product of the distinct prime numbers

The prime factorization of 28842046 is 2 × 23 × 71 × 8831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 30, 72, 570, 664, 1267, 8376, 72690, 55956, 323425, 854499, 2819654, 6165061, 62179481, 97359832, 695220117, 973416381, 2120132180, 8788393761

Basic calculations (n = 28842046)

Multiplication

n×y
n×2 57684092
n×3 86526138
n×4 115368184
n×5 144210230

Division

n÷y
n÷2 14421023
n÷3 9614015.3333333
n÷3 7210511.5
n÷5 5768409.2

Exponentiation

ny
n2 831863617466116
n3 2.3992648720684E+22
n4 6.9199707806381E+29
n5 1.9958611557382E+37

Nth Root

y√n
2√n 5370.4791220151
3√n 306.67286823208
4√n 73.283552875219
5√n 31.045968537863

Divisors of 28842046

1, 2, 23, 46, 71, 142, 1633, 3266, 8831, 17662, 203113, 406226, 627001, 1254002, 14421023, 28842046

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 -28842045
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 28842046 can be divided by 16 positive divisors. The sum of these divisors (counting 28842046) is 1, the average is 0.0625.

Base conversion 28842046

Base System Value
2 Binary 1101110000001100000111110
3 Ternary 2000021022211221
4 Quaternary 1232001200332
5 Quinary 24340421141
6 Senary 2510103554
8 Octal 156014076
10 Decimal 28842046
12 Duodecimal 97aabba
16 Hexadecimal 1b8183e
20 Vigesimal 905526
36 Base36 h66ny

Cryptographic Hash Functions

md5 61f43f257d6add88f55ddcf3b0e6df41
sha1 aec3bbd10cdb2e813a5f8631aa6e3989d6ca7581
sha256 eb711108c20678d8096a4a1ed4873c003aeeffcd555137c68f0868305f568bc9
sha512 b0ad89d428d8855e8e0395b6ccbde328078f65680c5e356d7755e176e23b457e0da332faf8c4bc082214f22cc2f852c500a1668c2c7e9e10725e546d5ce3162e
ripemd-160 21f6eacf1383e2f2016c749eaff1220ddc0f505f

28842046 as geometric shapes

Circle

Radius = n
Diameter 57684092
Circumference 181219919.6562
Area 2.6133766294202E+15

Sphere

Radius = n
Volume 1.0050017194808E+23
Surface area 1.0453506517681E+16
Circumference 181219919.6562

Square

Length = n
Perimeter 115368184
Area 831863617466116
Diagonal 40788812.619789

Cube

Length = n
Surface area 4991181704796696
Volume 2.3992648720684E+22
Space diagonal 49955889.066239

Equilateral Triangle

Length = n
Perimeter 86526138
Area 3.6020751260484E+14
Altitude 24977944.533119

Triangular Pyramid

Length = n
Surface area 3.6020751260484E+14
Volume 2.8275607681704E+21
Height 13596270.873263