28406677 (number)

28406677 is an odd 8-digits composite number following 28406676 and preceding 28406678. In scientific notation, it is written as 2.8406677 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 24675840 positive integers (up to 28406677) that are relatively prime to 28406677.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred six thousand six hundred seventy-seven

Notation

Scientific notation 2.8406677 × 10^7
Engineering notation 2.8406677 × 10^6

Prime Factorization of 28406677

Prime Factorization 17 × 13 × 17 × 7561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1670981
Product of the distinct prime numbers

The prime factorization of 28406677 is 17 × 13 × 17 × 7561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 74, 68, 704, 407, 7386, 2868, 25050, 85334, 29073, 696426, 9168064, 1248590, 40510678, 78433958, 61301329, 915389626, 7218386239, 9800768653

Basic calculations (n = 28406677)

Multiplication

n×y
n×2 56813354
n×3 85220031
n×4 113626708
n×5 142033385

Division

n÷y
n÷2 14203338.5
n÷3 9468892.3333333
n÷3 7101669.25
n÷5 5681335.4

Exponentiation

ny
n2 806939298182329
n3 2.2922464002072E+22
n4 6.5115103095099E+29
n5 1.8497037014442E+37

Nth Root

y√n
2√n 5329.791459335
3√n 305.12196859746
4√n 73.005420753085
5√n 30.951670017171

Divisors of 28406677

1, 13, 17, 221, 289, 3757, 7561, 98293, 128537, 1670981, 2185129, 28406677

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 -28406676
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 28406677 can be divided by 12 positive divisors. The sum of these divisors (counting 28406677) is 1, the average is 0.083333333333333.

Base conversion 28406677

Base System Value
2 Binary 1101100010111001110010101
3 Ternary 1222110012122011
4 Quaternary 1230113032111
5 Quinary 24233003202
6 Senary 2452504221
8 Octal 154271625
10 Decimal 28406677
12 Duodecimal 961b071
16 Hexadecimal 1b17395
20 Vigesimal 8hagdh
36 Base36 gwuqd

Cryptographic Hash Functions

md5 ab2224c2ab91a5334044820be6fd6068
sha1 d560ab571652865861090efaac8c89c4227ffe27
sha256 bdacb51d2a8012b19a261f516c9c3a15bb37b7b51a1b2929ecd3eb11dc87f5a9
sha512 558d111654079347929601b8637893fec6a10edfaeadbc643a8dbd9ad1fed2aefede49d40430afeaab3979989709446c0df454dd9198d3274288b680b0638eaf
ripemd-160 6902e68631b3c2ee71fc328a76dadf01053b7c7a

28406677 as geometric shapes

Circle

Radius = n
Diameter 56813354
Circumference 178484415.5522
Area 2.5350745710625E+15

Sphere

Radius = n
Volume 9.6017392681448E+22
Surface area 1.014029828425E+16
Circumference 178484415.5522

Square

Length = n
Perimeter 113626708
Area 806939298182329
Diagonal 40173107.875352

Cube

Length = n
Surface area 4841635789093974
Volume 2.2922464002072E+22
Space diagonal 49201807.838198

Equilateral Triangle

Length = n
Perimeter 85220031
Area 3.4941496576894E+14
Altitude 24600903.919099

Triangular Pyramid

Length = n
Surface area 3.4941496576894E+14
Volume 2.7014382895616E+21
Height 13391035.958451