12543384 (number)

12543384 is an even 8-digits composite number following 12543383 and preceding 12543385. In scientific notation, it is written as 1.2543384 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 3556224 positive integers (up to 12543384) that are relatively prime to 12543384.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2543384 × 10^7
Engineering notation 1.2543384 × 10^6

Prime Factorization of 12543384

Prime Factorization 2 × 2 × 2 × 21 × 379 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3135846
Product of the distinct prime numbers

The prime factorization of 12543384 is 2 × 2 × 2 × 21 × 379 × 197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 88, 28, 456, 916, 761, 996, 80356, 70599, 608681, 811375, 9474183, 5435532, 57295463, 1022284, 298919367, 474432970, 5417146719, 9396691167

Basic calculations (n = 12543384)

Multiplication

n×y
n×2 25086768
n×3 37630152
n×4 50173536
n×5 62716920

Division

n÷y
n÷2 6271692
n÷3 4181128
n÷3 3135846
n÷5 2508676.8

Exponentiation

ny
n2 157336482171456
n3 1.9735319130857E+21
n4 2.4754768622089E+28
n5 3.1050856865801E+35

Nth Root

y√n
2√n 3541.6640156853
3√n 232.34762590868
4√n 59.511881298488
5√n 26.283484670674

Divisors of 12543384

1, 2, 4, 8, 21, 42, 84, 168, 197, 379, 394, 758, 788, 1516, 1576, 3032, 4137, 7959, 8274, 15918, 16548, 31836, 33096, 63672, 74663, 149326, 298652, 597304, 1567923, 3135846, 6271692, 12543384

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 -12543383
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 12543384 can be divided by 32 positive divisors. The sum of these divisors (counting 12543384) is 1, the average is 0.03125.

Base conversion 12543384

Base System Value
2 Binary 101111110110010110011000
3 Ternary 212121021021210
4 Quaternary 233312112120
5 Quinary 11202342014
6 Senary 1124503120
8 Octal 57662630
10 Decimal 12543384
12 Duodecimal 424aaa0
16 Hexadecimal bf6598
20 Vigesimal 3i7i94
36 Base36 7gujc

Cryptographic Hash Functions

md5 323672cfb8698d975952384e8364b0ff
sha1 b1f74779e3c1f06b732be50fbdf8594cabc134dd
sha256 0bf967779f5452a83a1e8f33c58ef7ff76ebd9f3b752c9c7b00cd44e930a655c
sha512 42ebbd99ee86232aef647a5928e58d76f82cd7fe4e57c943e928b01902bcf214cf1d283af3ce7d8593a32e2f5466fa4b32b7e0510f74a4cd666c8ebb2f3d6200
ripemd-160 88d6b489e06e912c6162371405465fa0e22a4a5f

12543384 as geometric shapes

Circle

Radius = n
Diameter 25086768
Circumference 78812406.051112
Area 4.9428713653151E+14

Sphere

Radius = n
Volume 8.2667111463668E+21
Surface area 1.977148546126E+15
Circumference 78812406.051112

Square

Length = n
Perimeter 50173536
Area 157336482171456
Diagonal 17739023.770854

Cube

Length = n
Surface area 944018893028736
Volume 1.9735319130857E+21
Space diagonal 21725778.386847

Equilateral Triangle

Length = n
Perimeter 37630152
Area 68128695251279
Altitude 10862889.193423

Triangular Pyramid

Length = n
Surface area 68128695251279
Volume 2.325829664385E+20
Height 5913007.9236179