12540192 (number)

12540192 is an even 8-digits composite number following 12540191 and preceding 12540193. In scientific notation, it is written as 1.2540192 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 3582720 positive integers (up to 12540192) that are relatively prime to 12540192.

Interesting facts

Basic properties

Name

Name twelve million five hundred forty thousand one hundred ninety-two

Notation

Scientific notation 1.2540192 × 10^7
Engineering notation 1.2540192 × 10^6

Prime Factorization of 12540192

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 7 × 18661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 783762
Product of the distinct prime numbers

The prime factorization of 12540192 is 2 × 2 × 2 × 2 × 2 × 3 × 7 × 18661. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 9, 28, 29, 342, 334, 5253, 3460, 36241, 92231, 989970, 657498, 8771424, 6137802, 81463654, 97163726, 775209773, 29940045, 855296295, 6239634957

Basic calculations (n = 12540192)

Multiplication

n×y
n×2 25080384
n×3 37620576
n×4 50160768
n×5 62700960

Division

n÷y
n÷2 6270096
n÷3 4180064
n÷3 3135048
n÷5 2508038.4

Exponentiation

ny
n2 157256415396864
n3 1.9720256423084E+21
n4 2.4729580183471E+28
n5 3.1011368358012E+35

Nth Root

y√n
2√n 3541.2133513811
3√n 232.3279152112
4√n 59.508094839115
5√n 26.282146827165

Divisors of 12540192

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 18661, 37322, 55983, 74644, 111966, 130627, 149288, 223932, 261254, 298576, 391881, 447864, 522508, 597152, 783762, 895728, 1045016, 1567524, 1791456, 2090032, 3135048, 4180064, 6270096, 12540192

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12540191
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12540192 can be divided by 48 positive divisors. The sum of these divisors (counting 12540192) is 1, the average is 0.020833333333333.

Base conversion 12540192

Base System Value
2 Binary 101111110101100100100000
3 Ternary 212121002220120
4 Quaternary 233311210200
5 Quinary 11202241232
6 Senary 1124440240
8 Octal 57654440
10 Decimal 12540192
12 Duodecimal 4249080
16 Hexadecimal bf5920
20 Vigesimal 3i7a9c
36 Base36 7gs2o

Cryptographic Hash Functions

md5 015084241b615a44265d99ba873d0d0f
sha1 e1b07567fff7d3c1706421bd5b15c9c29925aca1
sha256 3eb19affbfa5bb21997ed37f1fa71809213b399683309e354dc1e0c8c544bd48
sha512 73f05ca7b172ffa66bc2907fa3a172f0a425688026b0b3bd8e3bdd0f767f0c353f78a055737e1262fda47644fe9281642425452e8b4475c5c3ee94cbbf27a7aa
ripemd-160 7d20b39097f7f46e37c308a8a5c3b72cf4cb12b8

12540192 as geometric shapes

Circle

Radius = n
Diameter 25080384
Circumference 78792350.123611
Area 4.9403559934065E+14

Sphere

Radius = n
Volume 8.2604016940891E+21
Surface area 1.9761423973626E+15
Circumference 78792350.123611

Square

Length = n
Perimeter 50160768
Area 157256415396864
Diagonal 17734509.601163

Cube

Length = n
Surface area 943538492381184
Volume 1.9720256423084E+21
Space diagonal 21720249.680669

Equilateral Triangle

Length = n
Perimeter 37620576
Area 68094025320881
Altitude 10860124.840334

Triangular Pyramid

Length = n
Surface area 68094025320881
Volume 2.3240545072501E+20
Height 5911503.2003875