28344560 (number)

28344560 is an even 8-digits composite number following 28344559 and preceding 28344561. In scientific notation, it is written as 2.8344560 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 11337792 positive integers (up to 28344560) that are relatively prime to 28344560.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred forty-four thousand five hundred sixty

Notation

Scientific notation 2.8344560 × 10^7
Engineering notation 2.8344560 × 10^6

Prime Factorization of 28344560

Prime Factorization 2 × 2 × 2 × 2 × 5 × 354307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3543070
Product of the distinct prime numbers

The prime factorization of 28344560 is 2 × 2 × 2 × 2 × 5 × 354307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 54, 6, 802, 809, 8995, 2524, 92148, 19490, 331584, 587867, 2797122, 9426451, 16072246, 93541139, 897316240, 723594629, 9434596870, 6057748462

Basic calculations (n = 28344560)

Multiplication

n×y
n×2 56689120
n×3 85033680
n×4 113378240
n×5 141722800

Division

n÷y
n÷2 14172280
n÷3 9448186.6666667
n÷3 7086140
n÷5 5668912

Exponentiation

ny
n2 803414081593600
n3 2.2772418640575E+22
n4 6.4547418650289E+29
n5 1.8295681807782E+37

Nth Root

y√n
2√n 5323.960931487
3√n 304.89940245934
4√n 72.965477669148
5√n 30.93812173216

Divisors of 28344560

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 354307, 708614, 1417228, 1771535, 2834456, 3543070, 5668912, 7086140, 14172280, 28344560

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28344559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28344560 can be divided by 20 positive divisors. The sum of these divisors (counting 28344560) is 1, the average is 0.05.

Base conversion 28344560

Base System Value
2 Binary 1101100001000000011110000
3 Ternary 1222100001102112
4 Quaternary 1230020003300
5 Quinary 24224011220
6 Senary 2451304452
8 Octal 154100360
10 Decimal 28344560
12 Duodecimal 95ab128
16 Hexadecimal 1b080f0
20 Vigesimal 8h3180
36 Base36 gvisw

Cryptographic Hash Functions

md5 d47c3c198f0cb62df095ef98d989ef68
sha1 f316f936589f0a243a420da59d0e1851b6ff95ae
sha256 1f9641d957c1ec4c392895df0bfcbcb5e451e56aa9936439eb80069705a59a54
sha512 8f975ed3b9944df4b0c46a72e0525ce87344cda5dd20f4bf56c618cc6202463e786cbf25ac84e93f79ce5fbce9ebc2f1b5dd95b4482e576e70211d7a50e009d2
ripemd-160 7959b1e0ec94bcaa7b5d918efacde289ec295888

28344560 as geometric shapes

Circle

Radius = n
Diameter 56689120
Circumference 178094122.93047
Area 2.523999776525E+15

Sphere

Radius = n
Volume 9.5388884140934E+22
Surface area 1.00959991061E+16
Circumference 178094122.93047

Square

Length = n
Perimeter 113378240
Area 803414081593600
Diagonal 40085261.171498

Cube

Length = n
Surface area 4820484489561600
Volume 2.2772418640575E+22
Space diagonal 49094218.038184

Equilateral Triangle

Length = n
Perimeter 85033680
Area 3.478885022091E+14
Altitude 24547109.019092

Triangular Pyramid

Length = n
Surface area 3.478885022091E+14
Volume 2.6837552741282E+21
Height 13361753.723833