12530320 (number)

12530320 is an even 8-digits composite number following 12530319 and preceding 12530321. In scientific notation, it is written as 1.2530320 × 10^7. The sum of its digits is 16. It has a total of 7 prime factors and 40 positive divisors. There are 4390400 positive integers (up to 12530320) that are relatively prime to 12530320.

Interesting facts

Basic properties

Name

Name twelve million five hundred thirty thousand three hundred twenty

Notation

Scientific notation 1.2530320 × 10^7
Engineering notation 1.2530320 × 10^6

Prime Factorization of 12530320

Prime Factorization 2 × 2 × 2 × 2 × 55 × 29 × 491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1566290
Product of the distinct prime numbers

The prime factorization of 12530320 is 2 × 2 × 2 × 2 × 55 × 29 × 491. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 35, 4, 299, 282, 9442, 8250, 15885, 86888, 182962, 577594, 5277822, 166415, 62232978, 57123028, 7065337, 806986552, 5289838599, 5637477777

Basic calculations (n = 12530320)

Multiplication

n×y
n×2 25060640
n×3 37590960
n×4 50121280
n×5 62651600

Division

n÷y
n÷2 6265160
n÷3 4176773.3333333
n÷3 3132580
n÷5 2506064

Exponentiation

ny
n2 157008919302400
n3 1.9673720017132E+21
n4 2.4651800740508E+28
n5 3.088949518548E+35

Nth Root

y√n
2√n 3539.8192044227
3√n 232.26693413294
4√n 59.496379758963
5√n 26.278007511069

Divisors of 12530320

1, 2, 4, 8, 16, 29, 55, 58, 110, 116, 220, 232, 440, 464, 491, 880, 982, 1595, 1964, 3190, 3928, 6380, 7856, 12760, 14239, 25520, 27005, 28478, 54010, 56956, 108020, 113912, 216040, 227824, 432080, 783145, 1566290, 3132580, 6265160, 12530320

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12530319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12530320 can be divided by 40 positive divisors. The sum of these divisors (counting 12530320) is 1, the average is 0.025.

Base conversion 12530320

Base System Value
2 Binary 101111110011001010010000
3 Ternary 212120121100221
4 Quaternary 233303022100
5 Quinary 11201432240
6 Senary 1124322424
8 Octal 57631220
10 Decimal 12530320
12 Duodecimal 4243414
16 Hexadecimal bf3290
20 Vigesimal 3i65g0
36 Base36 7gkgg

Cryptographic Hash Functions

md5 b418577ac375f271da84651c7a9a412d
sha1 74765d719b46742a672b7fe046c7cfb937e02e17
sha256 acec14093cfb655276b4832e67ae9384cf1e81215a155f7b368ee0852c61e5db
sha512 efe58d3026be5e5960423986afe5eeb8a4712daafc174dd927d7550e6946f4f52f633926425fad4015ab99fe10a4b46cc3ae11e8266343ef443ea3ccd70800d0
ripemd-160 aa95dcc9cc2469c30c4d00152452139fe478fc1a

12530320 as geometric shapes

Circle

Radius = n
Diameter 25060640
Circumference 78730322.518259
Area 4.9325806742849E+14

Sphere

Radius = n
Volume 8.2409085699475E+21
Surface area 1.973032269714E+15
Circumference 78730322.518259

Square

Length = n
Perimeter 50121280
Area 157008919302400
Diagonal 17720548.484875

Cube

Length = n
Surface area 942053515814400
Volume 1.9673720017132E+21
Space diagonal 21703150.875096

Equilateral Triangle

Length = n
Perimeter 37590960
Area 67986856368310
Altitude 10851575.437548

Triangular Pyramid

Length = n
Surface area 67986856368310
Volume 2.3185701392133E+20
Height 5906849.4949583