12797901 is an odd 8-digits composite number following 12797900
and preceding 12797902 . In scientific notation, it is written as 1.2797901 × 10^7.
The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors.
There are 8531928 positive integers (up to 12797901) that are relatively prime to 12797901.
12797901 has 4 divisors, whose sum is 14219900
The reverse of 12797901 is 10979721
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
twelve million seven hundred ninety-seven thousand nine hundred one
Scientific notation
1.2797901 × 10^7
Engineering notation
1.2797901 × 10^6
Prime Factorization
9 × 1421989
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12797901
Product of the distinct prime numbers
The prime factorization of 12797901 is 9 × 1421989.
Since it has a total of 2 prime factors.
8 , 9 , 67 , 80 , 254 , 438 , 6815 , 9400 , 82009 , 93713 , 120522 , 968391 , 2390440 , 6184405 , 26593123 , 67016680 , 659414673 , 863660610 , 7884417427 , 5066175165
n×2
25595802
n×3
38393703
n×4
51191604
n×5
63989505
n÷2
6398950.5
n÷3
4265967
n÷3
3199475.25
n÷5
2559580.2
n2
163786270005801
n3
2.0961204686935E+21
n4
2.6825942242413E+28
n5
3.4331575305012E+35
2 √n
3577.4154078049
3 √n
233.90863187214
4 √n
59.811498959689
5 √n
26.38929264396
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
-12797900
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 12797901 can be divided by 4 positive divisors.
The sum of these divisors (counting 12797901) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000110100011111001101
3
Ternary
220002012102100
4
Quaternary
300310133031
5
Quinary
11234013101
6
Senary
1134145313
8
Octal
60643715
10
Decimal
12797901
12
Duodecimal
4352239
16
Hexadecimal
c347cd
20
Vigesimal
3jjef1
36
Base36
7max9
md5
a754565dfdcf13a5e0bf593e808c6b64
sha1
41bb5dca656ea12c0dc6cd2a294e739cdca9d81c
sha256
c79502a79161d1e37511e7214d811c4adcef6c9c3e7ba28274abb47016e0f766
sha512
f596b66e0ecad0d5e1080bd2ffeeba7437e8456be665c58da1a31f97b2bcdcd53d320ec9cb496fb4adb07e628a5f6cdc0a6b73547484eb4d94f46e50a36f6db8
ripemd-160
8e43f919b01d5b18270fe615c2dfb298731aeb7d
Diameter
25595802
Circumference
80411583.525939
Area
5.145497426091E+14
Volume
8.7802088873156E+21
Surface area
2.0581989704364E+15
Circumference
80411583.525939
Perimeter
51191604
Area
163786270005801
Diagonal
18098965.164108
Surface area
982717620034806
Volume
2.0961204686935E+21
Space diagonal
22166614.762237
Perimeter
38393703
Area
70921535308060
Altitude
11083307.381118
Surface area
70921535308060
Volume
2.4703016626618E+20
Height
6032988.3880361