12842906 (number)

12842906 is an even 8-digits composite number following 12842905 and preceding 12842907. In scientific notation, it is written as 1.2842906 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 6278160 positive integers (up to 12842906) that are relatively prime to 12842906.

Interesting facts

Basic properties

Name

Name twelve million eight hundred forty-two thousand nine hundred six

Notation

Scientific notation 1.2842906 × 10^7
Engineering notation 1.2842906 × 10^6

Prime Factorization of 12842906

Prime Factorization 2 × 71 × 149 × 607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12842906
Product of the distinct prime numbers

The prime factorization of 12842906 is 2 × 71 × 149 × 607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 1, 79, 413, 872, 4498, 3312, 44040, 40868, 909662, 726990, 7662995, 6819335, 27038403, 64389642, 314942000, 895496365, 4882898360, 2416189860

Basic calculations (n = 12842906)

Multiplication

n×y
n×2 25685812
n×3 38528718
n×4 51371624
n×5 64214530

Division

n÷y
n÷2 6421453
n÷3 4280968.6666667
n÷3 3210726.5
n÷5 2568581.2

Exponentiation

ny
n2 164940234524836
n3 2.1183119276204E+21
n4 2.7205280965108E+28
n5 3.4939486613847E+35

Nth Root

y√n
2√n 3583.7000432514
3√n 234.1824981944
4√n 59.864012923052
5√n 26.407826668237

Divisors of 12842906

1, 2, 71, 142, 149, 298, 607, 1214, 10579, 21158, 43097, 86194, 90443, 180886, 6421453, 12842906

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 -12842905
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 12842906 can be divided by 16 positive divisors. The sum of these divisors (counting 12842906) is 1, the average is 0.0625.

Base conversion 12842906

Base System Value
2 Binary 110000111111011110011010
3 Ternary 220011111011012
4 Quaternary 300333132122
5 Quinary 11241433111
6 Senary 1135133522
8 Octal 60773632
10 Decimal 12842906
12 Duodecimal 43742a2
16 Hexadecimal c3f79a
20 Vigesimal 405756
36 Base36 7n9ne

Cryptographic Hash Functions

md5 5dc4de0b52f55b4d879889d462c4abc6
sha1 3f6993ad03199216a8188a4278911bac158ec199
sha256 ef7791c93587215e20885905991fb8d2c38c51510eff03aaa83b16f96ff0f717
sha512 5a1785672cb55fe45e07012558e4c86a62104f2a27429d9c86e6debc4cdec9a023f5cf8c408c87233a193a37ffeaf92c8894f09916725ad4149184412b764d64
ripemd-160 528c1197c477f4583e5715be2c40ad3f6f94cebf

12842906 as geometric shapes

Circle

Radius = n
Diameter 25685812
Circumference 80694358.280689
Area 5.181750290646E+14

Sphere

Radius = n
Volume 8.8731642530986E+21
Surface area 2.0727001162584E+15
Circumference 80694358.280689

Square

Length = n
Perimeter 51371624
Area 164940234524836
Diagonal 18162611.845483

Cube

Length = n
Surface area 989641407149016
Volume 2.1183119276204E+21
Space diagonal 22244565.708831

Equilateral Triangle

Length = n
Perimeter 38528718
Area 71421216602336
Altitude 11122282.854416

Triangular Pyramid

Length = n
Surface area 71421216602336
Volume 2.4964545478146E+20
Height 6054203.9484943