12879269 (number)

12879269 is an odd 8-digits composite number following 12879268 and preceding 12879270. In scientific notation, it is written as 1.2879269 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 11468352 positive integers (up to 12879269) that are relatively prime to 12879269.

Interesting facts

Basic properties

Name

Name twelve million eight hundred seventy-nine thousand two hundred sixty-nine

Notation

Scientific notation 1.2879269 × 10^7
Engineering notation 1.2879269 × 10^6

Prime Factorization of 12879269

Prime Factorization 13 × 47 × 107 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12879269
Product of the distinct prime numbers

The prime factorization of 12879269 is 13 × 47 × 107 × 197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 38, 15, 674, 847, 6627, 3753, 82078, 63057, 163424, 817159, 3603847, 8188386, 63504650, 33654577, 630685752, 648885340, 346446427, 165275796

Basic calculations (n = 12879269)

Multiplication

n×y
n×2 25758538
n×3 38637807
n×4 51517076
n×5 64396345

Division

n÷y
n÷2 6439634.5
n÷3 4293089.6666667
n÷3 3219817.25
n÷5 2575853.8

Exponentiation

ny
n2 165875569974361
n3 2.1363560862281E+21
n4 2.7514704714319E+28
n5 3.5436928347128E+35

Nth Root

y√n
2√n 3588.7698449469
3√n 234.40330891243
4√n 59.906342276481
5√n 26.422763818695

Divisors of 12879269

1, 13, 47, 107, 197, 611, 1391, 2561, 5029, 9259, 21079, 65377, 120367, 274027, 990713, 12879269

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 -12879268
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 12879269 can be divided by 16 positive divisors. The sum of these divisors (counting 12879269) is 1, the average is 0.0625.

Base conversion 12879269

Base System Value
2 Binary 110001001000010110100101
3 Ternary 220020100000222
4 Quaternary 301020112211
5 Quinary 11244114034
6 Senary 1140014125
8 Octal 61102645
10 Decimal 12879269
12 Duodecimal 4391345
16 Hexadecimal c485a5
20 Vigesimal 409i39
36 Base36 7o1ph

Cryptographic Hash Functions

md5 c80f9fb2e1c3c5ef43cba1a337b54734
sha1 b25a055e4e6e240dc15588f124c353f41eb3c59a
sha256 7618638a5d842be1041b01069068732174be8229db30071a39d4f951155c5c56
sha512 a58e07bc4d2efe874f27cdd5f4226f2dc825dfde62032af76c9a22aa0ef1d3efccfe9c12ae4fa03e7549041ad44ea1245ed7a539017e3dbd91fab42efdf89dc3
ripemd-160 33f8d87f43837637d036a3385cc0d6e4822280e5

12879269 as geometric shapes

Circle

Radius = n
Diameter 25758538
Circumference 80922833.748014
Area 5.2111347204147E+14

Sphere

Radius = n
Volume 8.9487474479281E+21
Surface area 2.0844538881659E+15
Circumference 80922833.748014

Square

Length = n
Perimeter 51517076
Area 165875569974361
Diagonal 18214036.893251

Cube

Length = n
Surface area 995253419846166
Volume 2.1363560862281E+21
Space diagonal 22307548.272347

Equilateral Triangle

Length = n
Perimeter 38637807
Area 71826228732510
Altitude 11153774.136173

Triangular Pyramid

Length = n
Surface area 71826228732510
Volume 2.5177197926684E+20
Height 6071345.6310838