12432869 (number)

12432869 is an odd 8-digits composite number following 12432868 and preceding 12432870. In scientific notation, it is written as 1.2432869 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 12390144 positive integers (up to 12432869) that are relatively prime to 12432869.

Interesting facts

Basic properties

Name

Name twelve million four hundred thirty-two thousand eight hundred sixty-nine

Notation

Scientific notation 1.2432869 × 10^7
Engineering notation 1.2432869 × 10^6

Prime Factorization of 12432869

Prime Factorization 293 × 42433

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12432869
Product of the distinct prime numbers

The prime factorization of 12432869 is 293 × 42433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 18, 32, 543, 58, 7143, 5202, 90345, 65633, 473744, 870150, 2903312, 2482848, 70395920, 43747610, 54397913, 148230179, 7799454932, 5429876912

Basic calculations (n = 12432869)

Multiplication

n×y
n×2 24865738
n×3 37298607
n×4 49731476
n×5 62164345

Division

n÷y
n÷2 6216434.5
n÷3 4144289.6666667
n÷3 3108217.25
n÷5 2486573.8

Exponentiation

ny
n2 154576231571161
n3 1.9218260376379E+21
n4 2.3893811366741E+28
n5 2.970686266334E+35

Nth Root

y√n
2√n 3526.0273680163
3√n 231.66323638164
4√n 59.380361804357
5√n 26.237005814364

Divisors of 12432869

1, 293, 42433, 12432869

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 -12432868
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 12432869 can be divided by 4 positive divisors. The sum of these divisors (counting 12432869) is 1, the average is 0.25.

Base conversion 12432869

Base System Value
2 Binary 101111011011010111100101
3 Ternary 212101122200122
4 Quaternary 233123113211
5 Quinary 11140322434
6 Senary 1122251325
8 Octal 57332745
10 Decimal 12432869
12 Duodecimal 41b6b45
16 Hexadecimal bdb5e5
20 Vigesimal 3he239
36 Base36 7eh9h

Cryptographic Hash Functions

md5 bb58a0fa8c07d68173d57649494cc1c9
sha1 4ffffe30a247debd0b32d148a8a8ac3f921efd81
sha256 3f1bebbaa1b0e59d700fe560546019757d5131f366927489ab44635ce04bad04
sha512 72d2b6880d7b4e007621ece189dbd93649eccc61774badb7f7a0bff84e4c7837b71eb4188bb291b76c8b407cda5b3239bf3437059914166443aa809bfe47ee48
ripemd-160 67142155af6e5076185d301a0349d555e57739ba

12432869 as geometric shapes

Circle

Radius = n
Diameter 24865738
Circumference 78118019.826889
Area 4.8561555352355E+14

Sphere

Radius = n
Volume 8.0501260817611E+21
Surface area 1.9424622140942E+15
Circumference 78118019.826889

Square

Length = n
Perimeter 49731476
Area 154576231571161
Diagonal 17582731.959008

Cube

Length = n
Surface area 927457389426966
Volume 1.9218260376379E+21
Space diagonal 21534360.791848

Equilateral Triangle

Length = n
Perimeter 37298607
Area 66933471680946
Altitude 10767180.395924

Triangular Pyramid

Length = n
Surface area 66933471680946
Volume 2.2648937057911E+20
Height 5860910.6530027