12543312 (number)

12543312 is an even 8-digits composite number following 12543311 and preceding 12543313. In scientific notation, it is written as 1.2543312 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 4036480 positive integers (up to 12543312) that are relatively prime to 12543312.

Interesting facts

Basic properties

Name

Name twelve million five hundred forty-three thousand three hundred twelve

Notation

Scientific notation 1.2543312 × 10^7
Engineering notation 1.2543312 × 10^6

Prime Factorization of 12543312

Prime Factorization 2 × 2 × 2 × 2 × 3 × 29 × 9011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1567914
Product of the distinct prime numbers

The prime factorization of 12543312 is 2 × 2 × 2 × 2 × 3 × 29 × 9011. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 51, 100, 711, 990, 8058, 2949, 65045, 50493, 611303, 507376, 4226418, 6738798, 21479202, 45884657, 66444673, 83609541, 9761936892, 2361202437

Basic calculations (n = 12543312)

Multiplication

n×y
n×2 25086624
n×3 37629936
n×4 50173248
n×5 62716560

Division

n÷y
n÷2 6271656
n÷3 4181104
n÷3 3135828
n÷5 2508662.4

Exponentiation

ny
n2 157334675929344
n3 1.9734979286007E+21
n4 2.4754200249792E+28
n5 3.1049965704362E+35

Nth Root

y√n
2√n 3541.6538509572
3√n 232.34718134334
4√n 59.511795897597
5√n 26.283454496755

Divisors of 12543312

1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 9011, 18022, 27033, 36044, 54066, 72088, 108132, 144176, 216264, 261319, 432528, 522638, 783957, 1045276, 1567914, 2090552, 3135828, 4181104, 6271656, 12543312

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 -12543311
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 12543312 can be divided by 40 positive divisors. The sum of these divisors (counting 12543312) is 1, the average is 0.025.

Base conversion 12543312

Base System Value
2 Binary 101111110110010101010000
3 Ternary 212121021012010
4 Quaternary 233312111100
5 Quinary 11202341222
6 Senary 1124502520
8 Octal 57662520
10 Decimal 12543312
12 Duodecimal 424aa40
16 Hexadecimal bf6550
20 Vigesimal 3i7i5c
36 Base36 7guhc

Cryptographic Hash Functions

md5 48a781cf4eec9bc650ca564dfec5bcd6
sha1 66869d37144361710f8903ec6bcf10c42e6a6242
sha256 cc7088e2ab8397e077461c2c710f9aff8571ebdb4aabb14714dc83aab38519a2
sha512 b2eccebdfe235f05523732861bd8ba9bd7cbe461e7b3a2d091f652e8323e99bca0cf482c3a6f1a5f6e1d97fe3c2cb8291313241a9382234cc20e5ff008de1fc0
ripemd-160 8e0eb9c777cf435c488f22c5041f534ec54aa1c1

12543312 as geometric shapes

Circle

Radius = n
Diameter 25086624
Circumference 78811953.661769
Area 4.9428146205456E+14

Sphere

Radius = n
Volume 8.2665687924886E+21
Surface area 1.9771258482182E+15
Circumference 78811953.661769

Square

Length = n
Perimeter 50173248
Area 157334675929344
Diagonal 17738921.947477

Cube

Length = n
Surface area 944008055576064
Volume 1.9734979286007E+21
Space diagonal 21725653.679188

Equilateral Triangle

Length = n
Perimeter 37629936
Area 68127913125502
Altitude 10862826.839594

Triangular Pyramid

Length = n
Surface area 68127913125502
Volume 2.3257896132852E+20
Height 5912973.9824924