12884741 (number)

12884741 is an odd 8-digits composite number following 12884740 and preceding 12884742. In scientific notation, it is written as 1.2884741 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 12864000 positive integers (up to 12884741) that are relatively prime to 12884741.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-four thousand seven hundred forty-one

Notation

Scientific notation 1.2884741 × 10^7
Engineering notation 1.2884741 × 10^6

Prime Factorization of 12884741

Prime Factorization 641 × 20101

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12884741
Product of the distinct prime numbers

The prime factorization of 12884741 is 641 × 20101. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 10, 41, 258, 876, 6556, 934, 88702, 18640, 112944, 23242, 5597957, 9647208, 47932194, 8052018, 393441342, 762918672, 1240256375, 905212440

Basic calculations (n = 12884741)

Multiplication

n×y
n×2 25769482
n×3 38654223
n×4 51538964
n×5 64423705

Division

n÷y
n÷2 6442370.5
n÷3 4294913.6666667
n÷3 3221185.25
n÷5 2576948.2

Exponentiation

ny
n2 166016550637081
n3 2.1390802566722E+21
n4 2.7561495085434E+28
n5 3.551227257486E+35

Nth Root

y√n
2√n 3589.5321422158
3√n 234.43650109893
4√n 59.912704347373
5√n 26.425008678989

Divisors of 12884741

1, 641, 20101, 12884741

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12884740
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12884741 can be divided by 4 positive divisors. The sum of these divisors (counting 12884741) is 1, the average is 0.25.

Base conversion 12884741

Base System Value
2 Binary 110001001001101100000101
3 Ternary 220020121112122
4 Quaternary 301021230011
5 Quinary 11244302431
6 Senary 1140055325
8 Octal 61115405
10 Decimal 12884741
12 Duodecimal 4394545
16 Hexadecimal c49b05
20 Vigesimal 40abh1
36 Base36 7o5xh

Cryptographic Hash Functions

md5 39c505e2b53f3432b64c90a7c3d6daaa
sha1 a74f926239579183d88b607a76ea86a7d7a27bb0
sha256 862dd874cf9fb89dd5cbbd96b075d83cb9d0612e22e664d5c71d1ca2aa097841
sha512 498e3aadfe2591df15a8aa0ccbd933cdae4375325aa780f1be5a6d12d06e86800a294d402be7c0ea359e769d39dd4fd6090bdd6fbca7deb5850369215ff066fe
ripemd-160 6766a20c3ab2a25f3820267b094c18cacd83e785

12884741 as geometric shapes

Circle

Radius = n
Diameter 25769482
Circumference 80957215.338014
Area 5.2155637585577E+14

Sphere

Radius = n
Volume 8.9601584264004E+21
Surface area 2.0862255034231E+15
Circumference 80957215.338014

Square

Length = n
Perimeter 51538964
Area 166016550637081
Diagonal 18221775.469865

Cube

Length = n
Surface area 996099303822486
Volume 2.1390802566722E+21
Space diagonal 22317026.054366

Equilateral Triangle

Length = n
Perimeter 38654223
Area 71887275150189
Altitude 11158513.027183

Triangular Pyramid

Length = n
Surface area 71887275150189
Volume 2.5209302583253E+20
Height 6073925.1566216