12528040 (number)

12528040 is an even 8-digits composite number following 12528039 and preceding 12528041. In scientific notation, it is written as 1.2528040 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 64 positive divisors. There are 4243200 positive integers (up to 12528040) that are relatively prime to 12528040.

Interesting facts

Basic properties

Name

Name twelve million five hundred twenty-eight thousand forty

Notation

Scientific notation 1.2528040 × 10^7
Engineering notation 1.2528040 × 10^6

Prime Factorization of 12528040

Prime Factorization 2 × 2 × 2 × 5 × 7 × 101 × 443

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3132010
Product of the distinct prime numbers

The prime factorization of 12528040 is 2 × 2 × 2 × 5 × 7 × 101 × 443. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 41, 65, 521, 196, 2706, 5358, 3223, 63974, 782914, 220688, 4863710, 2292096, 77504955, 30882191, 321533261, 254200403, 5756747047, 4609090677

Basic calculations (n = 12528040)

Multiplication

n×y
n×2 25056080
n×3 37584120
n×4 50112160
n×5 62640200

Division

n÷y
n÷2 6264020
n÷3 4176013.3333333
n÷3 3132010
n÷5 2505608

Exponentiation

ny
n2 156951786241600
n3 1.9662982561062E+21
n4 2.4633863204429E+28
n5 3.0861402357961E+35

Nth Root

y√n
2√n 3539.4971394253
3√n 232.25284561982
4√n 59.493673104166
5√n 26.27705113935

Divisors of 12528040

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 404, 443, 505, 707, 808, 886, 1010, 1414, 1772, 2020, 2215, 2828, 3101, 3535, 3544, 4040, 4430, 5656, 6202, 7070, 8860, 12404, 14140, 15505, 17720, 24808, 28280, 31010, 44743, 62020, 89486, 124040, 178972, 223715, 313201, 357944, 447430, 626402, 894860, 1252804, 1566005, 1789720, 2505608, 3132010, 6264020, 12528040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12528039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12528040 can be divided by 64 positive divisors. The sum of these divisors (counting 12528040) is 1, the average is 0.015625.

Base conversion 12528040

Base System Value
2 Binary 101111110010100110101000
3 Ternary 212120111020111
4 Quaternary 233302212220
5 Quinary 11201344130
6 Senary 1124304104
8 Octal 57624650
10 Decimal 12528040
12 Duodecimal 4242034
16 Hexadecimal bf29a8
20 Vigesimal 3i6020
36 Base36 7gip4

Cryptographic Hash Functions

md5 c4525075881ebb95c18cfdbc64c138dc
sha1 18efafbc4149001a95740fe3be40ffd9b4c1922f
sha256 d5d0717ca05cdd078c5bf32a6834cb0583cb9d1c209dcc2745dc0a02788ebaaf
sha512 614c0b5478db59a3364190e5ba31f6c017e6302cd29123da1f4827c510a4ca38c831ea8734889ab2f2087612a9640084bf5e607e8bf11149cdf5248056c32625
ripemd-160 92bf62fbea4a8920a5797f0cc51c36b062525d2c

12528040 as geometric shapes

Circle

Radius = n
Diameter 25056080
Circumference 78715996.855758
Area 4.9307857862441E+14

Sphere

Radius = n
Volume 8.2364108748663E+21
Surface area 1.9723143144976E+15
Circumference 78715996.855758

Square

Length = n
Perimeter 50112160
Area 156951786241600
Diagonal 17717324.077953

Cube

Length = n
Surface area 941710717449600
Volume 1.9662982561062E+21
Space diagonal 21699201.799255

Equilateral Triangle

Length = n
Perimeter 37584120
Area 67962117027285
Altitude 10849600.899628

Triangular Pyramid

Length = n
Surface area 67962117027285
Volume 2.31730471788E+20
Height 5905774.6926509