12543080 (number)

12543080 is an even 8-digits composite number following 12543079 and preceding 12543081. In scientific notation, it is written as 1.2543080 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 4399360 positive integers (up to 12543080) that are relatively prime to 12543080.

Interesting facts

Basic properties

Name

Name twelve million five hundred forty-three thousand eighty

Notation

Scientific notation 1.2543080 × 10^7
Engineering notation 1.2543080 × 10^6

Prime Factorization of 12543080

Prime Factorization 2 × 2 × 2 × 145 × 11 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3135770
Product of the distinct prime numbers

The prime factorization of 12543080 is 2 × 2 × 2 × 145 × 11 × 983. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 79, 8, 551, 506, 6150, 4379, 3592, 84919, 466681, 314033, 8661915, 7836608, 74087711, 30752750, 460214381, 291206267, 3881682694, 9937033590

Basic calculations (n = 12543080)

Multiplication

n×y
n×2 25086160
n×3 37629240
n×4 50172320
n×5 62715400

Division

n÷y
n÷2 6271540
n÷3 4181026.6666667
n÷3 3135770
n÷5 2508616

Exponentiation

ny
n2 157328855886400
n3 1.9733884256916E+21
n4 2.4752368894524E+28
n5 3.1047094323352E+35

Nth Root

y√n
2√n 3541.6210977461
3√n 232.34574884347
4√n 59.511520714447
5√n 26.283357268741

Divisors of 12543080

1, 2, 4, 8, 11, 22, 44, 88, 145, 290, 580, 983, 1160, 1595, 1966, 3190, 3932, 6380, 7864, 10813, 12760, 21626, 43252, 86504, 142535, 285070, 570140, 1140280, 1567885, 3135770, 6271540, 12543080

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12543079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12543080 can be divided by 32 positive divisors. The sum of these divisors (counting 12543080) is 1, the average is 0.03125.

Base conversion 12543080

Base System Value
2 Binary 101111110110010001101000
3 Ternary 212121020212112
4 Quaternary 233312101220
5 Quinary 11202334310
6 Senary 1124501452
8 Octal 57662150
10 Decimal 12543080
12 Duodecimal 424a888
16 Hexadecimal bf6468
20 Vigesimal 3i7he0
36 Base36 7guaw

Cryptographic Hash Functions

md5 0091240108e582fcb1c570d7a07f26eb
sha1 340bc534f622ec87715688c8ddfee6964c25e751
sha256 be9776e39457edba381622b2060cb4c480b397aa85208ca6ac7fe1d08b3d5d6e
sha512 e6f756b4fbf50c300512d0d0a3c5478f90f17ebfad98bc7ae219acac90864b2acc2638ee2e49788739df81538beedfc269eedd3894c13d1b60bc557ba55556ec
ripemd-160 361c791e4edc258d80f8ef9c39c0300262697aa0

12543080 as geometric shapes

Circle

Radius = n
Diameter 25086160
Circumference 78810495.962778
Area 4.942631778504E+14

Sphere

Radius = n
Volume 8.2661101077758E+21
Surface area 1.9770527114016E+15
Circumference 78810495.962778

Square

Length = n
Perimeter 50172320
Area 157328855886400
Diagonal 17738593.849931

Cube

Length = n
Surface area 943973135318400
Volume 1.9733884256916E+21
Space diagonal 21725251.843401

Equilateral Triangle

Length = n
Perimeter 37629240
Area 68125392972982
Altitude 10862625.921701

Triangular Pyramid

Length = n
Surface area 68125392972982
Volume 2.3256605628693E+20
Height 5912864.6166436