28406735 (number)

28406735 is an odd 8-digits composite number following 28406734 and preceding 28406736. In scientific notation, it is written as 2.8406735 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 19335456 positive integers (up to 28406735) that are relatively prime to 28406735.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred six thousand seven hundred thirty-five

Notation

Scientific notation 2.8406735 × 10^7
Engineering notation 2.8406735 × 10^6

Prime Factorization of 28406735

Prime Factorization 5 × 7 × 139 × 5839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28406735
Product of the distinct prime numbers

The prime factorization of 28406735 is 5 × 7 × 139 × 5839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 57, 41, 659, 227, 1484, 5851, 95046, 81229, 906634, 51829, 9979917, 106415, 7683068, 4739049, 292458468, 832178240, 5180175816, 1513364302

Basic calculations (n = 28406735)

Multiplication

n×y
n×2 56813470
n×3 85220205
n×4 113626940
n×5 142033675

Division

n÷y
n÷2 14203367.5
n÷3 9468911.6666667
n÷3 7101683.75
n÷5 5681347

Exponentiation

ny
n2 806942593360225
n3 2.2922604409797E+22
n4 6.5115634897893E+29
n5 1.8497225849012E+37

Nth Root

y√n
2√n 5329.7969004456
3√n 305.12217626063
4√n 73.00545801819
5√n 30.95168265642

Divisors of 28406735

1, 5, 7, 35, 139, 695, 973, 4865, 5839, 29195, 40873, 204365, 811621, 4058105, 5681347, 28406735

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 -28406734
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 28406735 can be divided by 16 positive divisors. The sum of these divisors (counting 28406735) is 1, the average is 0.0625.

Base conversion 28406735

Base System Value
2 Binary 1101100010111001111001111
3 Ternary 1222110012201022
4 Quaternary 1230113033033
5 Quinary 24233003420
6 Senary 2452504355
8 Octal 154271717
10 Decimal 28406735
12 Duodecimal 961b0bb
16 Hexadecimal 1b173cf
20 Vigesimal 8haggf
36 Base36 gwurz

Cryptographic Hash Functions

md5 ef9f40dcd1c08daa45dad5a2e9d09666
sha1 e471ee4ee770933ef0aa9738063c1d71a8b4f760
sha256 e86c34f2dc21e36283083925815b277716c26911014a6d8b35f0f1e9ca6105a1
sha512 a7f45e38d2b0d92b28804366e64bed4022b2f601371d7d8f9ac99f9fd15fb98c69e2aad6561f155af9ee745bb136f4986993a3d1eb106a02008e18ec7fa061e0
ripemd-160 0df2be07bbd8789daa3b342bdf17cc47dab57d60

28406735 as geometric shapes

Circle

Radius = n
Diameter 56813470
Circumference 178484779.97694
Area 2.5350849231692E+15

Sphere

Radius = n
Volume 9.601798081995E+22
Surface area 1.0140339692677E+16
Circumference 178484779.97694

Square

Length = n
Perimeter 113626940
Area 806942593360225
Diagonal 40173189.899738

Cube

Length = n
Surface area 4841655560161350
Volume 2.2922604409797E+22
Space diagonal 49201908.297145

Equilateral Triangle

Length = n
Perimeter 85220205
Area 3.4941639262283E+14
Altitude 24600954.148573

Triangular Pyramid

Length = n
Surface area 3.4941639262283E+14
Volume 2.7014548367706E+21
Height 13391063.299913