12939101 is an odd 8-digits composite number following 12939100
and preceding 12939102 . In scientific notation, it is written as 1.2939101 × 10^7.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 11090652 positive integers (up to 12939101) that are relatively prime to 12939101.
12939101 has 4 divisors, whose sum is 14787552
The reverse of 12939101 is 10193921
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
twelve million nine hundred thirty-nine thousand one hundred one
Scientific notation
1.2939101 × 10^7
Engineering notation
1.2939101 × 10^6
Prime Factorization
7 × 1848443
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12939101
Product of the distinct prime numbers
The prime factorization of 12939101 is 7 × 1848443.
Since it has a total of 2 prime factors.
3 , 8 , 83 , 44 , 804 , 616 , 6020 , 3247 , 51322 , 17189 , 62273 , 46611 , 4507678 , 3882008 , 42398077 , 63566047 , 238512129 , 921822504 , 786572448 , 8912950576
n×2
25878202
n×3
38817303
n×4
51756404
n×5
64695505
n÷2
6469550.5
n÷3
4313033.6666667
n÷3
3234775.25
n÷5
2587820.2
n2
167420334688201
n3
2.1662686199844E+21
n4
2.8029568467109E+28
n5
3.6267741738234E+35
2 √n
3597.0961899844
3 √n
234.7657300181
4 √n
59.975796701539
5 √n
26.447268271892
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
-12939100
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 12939101 can be divided by 4 positive divisors.
The sum of these divisors (counting 12939101) is 1, the average is 0.25.
Base
System
Value
2
Binary
110001010110111101011101
3
Ternary
220100101002222
4
Quaternary
301112331131
5
Quinary
11303022401
6
Senary
1141155125
8
Octal
61267535
10
Decimal
12939101
12
Duodecimal
43bbaa5
16
Hexadecimal
c56f5d
20
Vigesimal
40h7f1
36
Base36
7pbvh
md5
c33c67494445c844daaab20ffada1bf5
sha1
60294cd8ab31ea1cc68beea60235b81be26f5ade
sha256
62ee74e38d85a6baf811a7f3325e70de35d72b66d1265cccd1e6dea581002a0e
sha512
d6c127218f4d8bff9b34c91f9b597d66f645326b05479674d72279603994f4b9b13eec8574807be9ab89ea3546c04cdb1b52b4cd7a0242203003727bfa8c7ec8
ripemd-160
2009e871f369eca2598a14c19cc2c266bdc2a1a1
Diameter
25878202
Circumference
81298769.291313
Area
5.25966493518E+14
Volume
9.0740447763269E+21
Surface area
2.103865974072E+15
Circumference
81298769.291313
Perimeter
51756404
Area
167420334688201
Diagonal
18298652.119115
Surface area
1004522008129206
Volume
2.1662686199844E+21
Space diagonal
22411180.336265
Perimeter
38817303
Area
72495131475038
Altitude
11205590.168133
Surface area
72495131475038
Volume
2.552972051771E+20
Height
6099550.7063718