12935872 is an even 8-digits composite number following 12935871
and preceding 12935873 . In scientific notation, it is written as 1.2935872 × 10^7.
The sum of its digits is 37. It has a total of 8 prime factors and 28 positive divisors.
There are 6404096 positive integers (up to 12935872) that are relatively prime to 12935872.
12935872 has 28 divisors, whose sum is 25923240
The reverse of 12935872 is 27853921
Previous prime number is 107
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
twelve million nine hundred thirty-five thousand eight hundred seventy-two
Scientific notation
1.2935872 × 10^7
Engineering notation
1.2935872 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 107 × 1889
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
404246
Product of the distinct prime numbers
The prime factorization of 12935872 is 2 × 2 × 2 × 2 × 2 × 2 × 107 × 1889.
Since it has a total of 8 prime factors.
10 , 6 , 12 , 92 , 335 , 952 , 8162 , 1482 , 11335 , 89904 , 449597 , 612561 , 6994034 , 1499969 , 79891468 , 94836560 , 231988971 , 524235934 , 4104488339 , 5664873655
n×2
25871744
n×3
38807616
n×4
51743488
n×5
64679360
n÷2
6467936
n÷3
4311957.3333333
n÷3
3233968
n÷5
2587174.4
n2
167336784400384
n3
2.164647223895E+21
n4
2.8001599413461E+28
n5
3.622251058078E+35
2 √n
3596.6473277206
3 √n
234.74619951105
4 √n
59.97205455644
5 √n
26.445948137593
1 , 2 , 4 , 8 , 16 , 32 , 64 , 107 , 214 , 428 , 856 , 1712 , 1889 , 3424 , 3778 , 6848 , 7556 , 15112 , 30224 , 60448 , 120896 , 202123 , 404246 , 808492 , 1616984 , 3233968 , 6467936 , 12935872
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12935871
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12935872 can be divided by 28 positive divisors.
The sum of these divisors (counting 12935872) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
110001010110001011000000
3
Ternary
220100012200101
4
Quaternary
301112023000
5
Quinary
11302421442
6
Senary
1141132144
8
Octal
61261300
10
Decimal
12935872
12
Duodecimal
43ba054
16
Hexadecimal
c562c0
20
Vigesimal
40gjdc
36
Base36
7p9ds
md5
16c07b44b2364630d94deb267ebed0d3
sha1
d181c6a7149acd55c87065af9bbf59f807f41778
sha256
7ef883b0886127ed35a568d0c1d493d0525fd8cb80c017cb9f1b74f65f765efc
sha512
e4e3059700aff5734e7744e20b78f05a373ad1428f276bb7570b3b272d3402a611cbdfd69a116749325000a74ee35e377c27655966b5eaffe2aa80ab8d7e9d68
ripemd-160
c1f4cba3f503713a1a73cf5f6047b7d00ae6d937
Diameter
25871744
Circumference
81278480.885956
Area
5.2570401254759E+14
Volume
9.0672530882693E+21
Surface area
2.1028160501903E+15
Circumference
81278480.885956
Perimeter
51743488
Area
167336784400384
Diagonal
18294085.623522
Surface area
1004020706402304
Volume
2.164647223895E+21
Space diagonal
22405587.544208
Perimeter
38807616
Area
72458953139166
Altitude
11202793.772104
Surface area
72458953139166
Volume
2.5510612181546E+20
Height
6098028.5411741