12576442 (number)

12576442 is an even 8-digits composite number following 12576441 and preceding 12576443. In scientific notation, it is written as 1.2576442 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 5911920 positive integers (up to 12576442) that are relatively prime to 12576442.

Interesting facts

Basic properties

Name

Name twelve million five hundred seventy-six thousand four hundred forty-two

Notation

Scientific notation 1.2576442 × 10^7
Engineering notation 1.2576442 × 10^6

Prime Factorization of 12576442

Prime Factorization 2 × 19 × 139 × 2381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12576442
Product of the distinct prime numbers

The prime factorization of 12576442 is 2 × 19 × 139 × 2381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 29, 87, 367, 390, 4988, 7085, 70801, 629, 594846, 129756, 6524107, 1513978, 17541277, 25933002, 539510639, 852736232, 6668790683, 4247040257

Basic calculations (n = 12576442)

Multiplication

n×y
n×2 25152884
n×3 37729326
n×4 50305768
n×5 62882210

Division

n÷y
n÷2 6288221
n÷3 4192147.3333333
n÷3 3144110.5
n÷5 2515288.4

Exponentiation

ny
n2 158166893379364
n3 1.9891767609058E+21
n4 2.5016766161279E+28
n5 3.1462190865489E+35

Nth Root

y√n
2√n 3546.3279600172
3√n 232.55156369732
4√n 59.551053391332
5√n 26.297324076559

Divisors of 12576442

1, 2, 19, 38, 139, 278, 2381, 2641, 4762, 5282, 45239, 90478, 330959, 661918, 6288221, 12576442

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12576441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12576442 can be divided by 16 positive divisors. The sum of these divisors (counting 12576442) is 1, the average is 0.0625.

Base conversion 12576442

Base System Value
2 Binary 101111111110011010111010
3 Ternary 212122221122011
4 Quaternary 233332122322
5 Quinary 11204421232
6 Senary 1125320134
8 Octal 57763272
10 Decimal 12576442
12 Duodecimal 426604a
16 Hexadecimal bfe6ba
20 Vigesimal 3ic122
36 Base36 7hk1m

Cryptographic Hash Functions

md5 9a2787ed349887ef1f2696841c23552b
sha1 27bc15602a261534adbdbf9a9c43f1860493f722
sha256 61ffc7aed04d6e76f6d385cf1deeb23d44e04306d0fb91f4433288537db74acf
sha512 37359149543889044e2692be9759cd4940d1a890d8e93886d9fdc58e5c4f49a721d2fd317437ca2a88d857861db1348afcc5f629682f69360bfe8f6a008ebd78
ripemd-160 f38a2056b7a0c3aa1217d22553f3516dcfe2e0b8

12576442 as geometric shapes

Circle

Radius = n
Diameter 25152884
Circumference 79020115.590996
Area 4.9689595028173E+14

Sphere

Radius = n
Volume 8.3322441316707E+21
Surface area 1.9875838011269E+15
Circumference 79020115.590996

Square

Length = n
Perimeter 50305768
Area 158166893379364
Diagonal 17785774.842799

Cube

Length = n
Surface area 949001360276184
Volume 1.9891767609058E+21
Space diagonal 21783036.522443

Equilateral Triangle

Length = n
Perimeter 37729326
Area 68488273852097
Altitude 10891518.261222

Triangular Pyramid

Length = n
Surface area 68488273852097
Volume 2.3442672943586E+20
Height 5928591.6142662