12605800 is an even 8-digits composite number following 12605799
and preceding 12605801 . In scientific notation, it is written as 1.2605800 × 10^7.
The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors.
There are 5042240 positive integers (up to 12605800) that are relatively prime to 12605800.
12605800 has 16 divisors, whose sum is 24581700
The reverse of 12605800 is 00850621
Previous prime number is 25
Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4
Name
twelve million six hundred five thousand eight hundred
Scientific notation
1.2605800 × 10^7
Engineering notation
1.2605800 × 10^6
Prime Factorization
2 × 2 × 2 × 25 × 63029
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
3151450
Product of the distinct prime numbers
The prime factorization of 12605800 is 2 × 2 × 2 × 25 × 63029.
Since it has a total of 5 prime factors.
5 , 8 , 95 , 69 , 492 , 264 , 1490 , 2979 , 2171 , 41863 , 472607 , 305857 , 5772618 , 9641987 , 30554332 , 26857929 , 92949554 , 732912692 , 6939800310 , 1202632252
n×2
25211600
n×3
37817400
n×4
50423200
n×5
63029000
n÷2
6302900
n÷3
4201933.3333333
n÷3
3151450
n÷5
2521160
n2
158906193640000
n3
2.0031396957871E+21
n4
2.5251178377153E+28
n5
3.1831130438672E+35
2 √n
3550.4647583098
3 √n
232.73237644909
4 √n
59.58577647652
5 √n
26.30959013658
1 , 2 , 4 , 8 , 25 , 50 , 100 , 200 , 63029 , 126058 , 252116 , 504232 , 1575725 , 3151450 , 6302900 , 12605800
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
-12605799
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 12605800 can be divided by 16 positive divisors.
The sum of these divisors (counting 12605800) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110000000101100101101000
3
Ternary
212201102220111
4
Quaternary
300011211220
5
Quinary
11211341200
6
Senary
1130104104
8
Octal
60054550
10
Decimal
12605800
12
Duodecimal
427b034
16
Hexadecimal
c05968
20
Vigesimal
3ifea0
36
Base36
7i6p4
md5
f44d2bb2f1b3df3743b52561bcaff242
sha1
20d2f45551d284f9bf5ff029a3ed948120162b1b
sha256
adb81ad91cf797a451783fdfcee536cc90d9014bef7573b4a690addb2131fb21
sha512
0ade9c59ba67f92f33b3e6a1f14d97d9efbe8033f566ffc02f68ac6cf3caf036f8a897dee6b243cf802ae41b14f2919aded3a147ecadc3ce99c8bce5f1a34986
ripemd-160
52eca86122f1d35ab59e893407af0db3b60fa905
Diameter
25211600
Circumference
79204577.345244
Area
4.9921853054934E+14
Volume
8.3907319365318E+21
Surface area
1.9968741221974E+15
Circumference
79204577.345244
Perimeter
50423200
Area
158906193640000
Diagonal
17827293.324563
Surface area
953437161840000
Volume
2.0031396957871E+21
Space diagonal
21833886.070052
Perimeter
37817400
Area
68808400255465
Altitude
10916943.035026
Surface area
68808400255465
Volume
2.360722770925E+20
Height
5942431.1081876