10405280 (number)

10405280 is an even 8-digits composite number following 10405279 and preceding 10405281. In scientific notation, it is written as 1.0405280 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 24 positive divisors. There are 4162048 positive integers (up to 10405280) that are relatively prime to 10405280.

Interesting facts

Basic properties

Name

Name ten million four hundred five thousand two hundred eighty

Notation

Scientific notation 1.0405280 × 10^7
Engineering notation 1.0405280 × 10^6

Prime Factorization of 10405280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 65033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 650330
Product of the distinct prime numbers

The prime factorization of 10405280 is 2 × 2 × 2 × 2 × 2 × 5 × 65033. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 17, 24, 160, 445, 8624, 4176, 50929, 59254, 474504, 110032, 9017685, 4376956, 90622090, 90102895, 937700079, 154004118, 7564659296, 1108142405

Basic calculations (n = 10405280)

Multiplication

n×y
n×2 20810560
n×3 31215840
n×4 41621120
n×5 52026400

Division

n÷y
n÷2 5202640
n÷3 3468426.6666667
n÷3 2601320
n÷5 2081056

Exponentiation

ny
n2 108269851878400
n3 1.1265781243533E+21
n4 1.1722360825771E+28
n5 1.2197444665318E+35

Nth Root

y√n
2√n 3225.7216246911
3√n 218.31550981412
4√n 56.795436653759
5√n 25.319245177525

Divisors of 10405280

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 65033, 130066, 260132, 325165, 520264, 650330, 1040528, 1300660, 2081056, 2601320, 5202640, 10405280

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 -10405279
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 10405280 can be divided by 24 positive divisors. The sum of these divisors (counting 10405280) is 1, the average is 0.041666666666667.

Base conversion 10405280

Base System Value
2 Binary 100111101100010110100000
3 Ternary 201120122100202
4 Quaternary 213230112200
5 Quinary 10130432110
6 Senary 1011004332
8 Octal 47542640
10 Decimal 10405280
12 Duodecimal 35996a8
16 Hexadecimal 9ec5a0
20 Vigesimal 350d40
36 Base36 670rk

Cryptographic Hash Functions

md5 0611eb7bf9b375dcddd88e4f0e87a8fb
sha1 dabae8c41a7706d9a365dfd63197130747f6affc
sha256 0fe53a92a76f7bf06b57d0307f16004ca076a5104efec115680a6583f906dfd8
sha512 c1cc3a2a928c729aa476120a8a29be23960dc1f26ab52ddccd330c53ea702c0afac9d5603c3684b57e3d6772d6ae5261d4819ccb4f030edbaa6414714785285c
ripemd-160 83222ece0933e68cd11411f69edb7294895725dc

10405280 as geometric shapes

Circle

Radius = n
Diameter 20810560
Circumference 65378302.41309
Area 3.4013977126644E+14

Sphere

Radius = n
Volume 4.7189994122176E+21
Surface area 1.3605590850657E+15
Circumference 65378302.41309

Square

Length = n
Perimeter 41621120
Area 108269851878400
Diagonal 14715288.09629

Cube

Length = n
Surface area 649619111270400
Volume 1.1265781243533E+21
Space diagonal 18022473.62698

Equilateral Triangle

Length = n
Perimeter 31215840
Area 46882221095336
Altitude 9011236.8134901

Triangular Pyramid

Length = n
Surface area 46882221095336
Volume 1.327685052111E+20
Height 4905096.0320965