28559660 (number)

28559660 is an even 8-digits composite number following 28559659 and preceding 28559661. In scientific notation, it is written as 2.8559660 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 10183680 positive integers (up to 28559660) that are relatively prime to 28559660.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred fifty-nine thousand six hundred sixty

Notation

Scientific notation 2.8559660 × 10^7
Engineering notation 2.8559660 × 10^6

Prime Factorization of 28559660

Prime Factorization 2 × 2 × 19 × 85 × 4421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14279830
Product of the distinct prime numbers

The prime factorization of 28559660 is 2 × 2 × 19 × 85 × 4421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 42, 43, 804, 293, 1497, 2649, 74717, 78544, 874130, 793458, 2751214, 4511663, 99788737, 73658742, 386123909, 311170126, 8237067797, 9514352994

Basic calculations (n = 28559660)

Multiplication

n×y
n×2 57119320
n×3 85678980
n×4 114238640
n×5 142798300

Division

n÷y
n÷2 14279830
n÷3 9519886.6666667
n÷3 7139915
n÷5 5711932

Exponentiation

ny
n2 815654179315600
n3 2.3294806038833E+22
n4 6.65291740235E+29
n5 1.900050590192E+37

Nth Root

y√n
2√n 5344.1238758098
3√n 305.66872888821
4√n 73.10351479792
5√n 30.984936223842

Divisors of 28559660

1, 2, 4, 19, 38, 76, 85, 170, 340, 1615, 3230, 4421, 6460, 8842, 17684, 83999, 167998, 335996, 375785, 751570, 1503140, 7139915, 14279830, 28559660

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28559659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28559660 can be divided by 24 positive divisors. The sum of these divisors (counting 28559660) is 1, the average is 0.041666666666667.

Base conversion 28559660

Base System Value
2 Binary 1101100111100100100101100
3 Ternary 1222201222111012
4 Quaternary 1230330210230
5 Quinary 24302402120
6 Senary 2500044352
8 Octal 154744454
10 Decimal 28559660
12 Duodecimal 96936b8
16 Hexadecimal 1b3c92c
20 Vigesimal 8i9j30
36 Base36 h04rw

Cryptographic Hash Functions

md5 9d3465873cfb45d0307d50232f0a7fd2
sha1 51f68d1ed0edac5b7657ec5a146ebb18e5d72232
sha256 67ebad534493c4001b83a5ddcbf68d9655f80d50060b3dd02a91ec5600e39172
sha512 dc8c407560a0557cf4eeef69ae94b2c037ce042c08c71c941c624dc8e2cc34e848ad528c92f631d216774d6294d256815121c34c82b6e955f72fd40cab926604
ripemd-160 15b1e3047b6402e36109db068b7056107d8a0b1b

28559660 as geometric shapes

Circle

Radius = n
Diameter 57119320
Circumference 179445636.09004
Area 2.5624531776077E+15

Sphere

Radius = n
Volume 9.7577055357861E+22
Surface area 1.0249812710431E+16
Circumference 179445636.09004

Square

Length = n
Perimeter 114238640
Area 815654179315600
Diagonal 40389458.508764

Cube

Length = n
Surface area 4893925075893600
Volume 2.3294806038833E+22
Space diagonal 49466782.166893

Equilateral Triangle

Length = n
Perimeter 85678980
Area 3.5318861999513E+14
Altitude 24733391.083446

Triangular Pyramid

Length = n
Surface area 3.5318861999513E+14
Volume 2.745319219414E+21
Height 13463152.836255