127986113 is an odd 9-digits composite number following 127986112
and preceding 127986114 . In scientific notation, it is written as 1.27986113 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 125887920 positive integers (up to 127986113) that are relatively prime to 127986113.
127986113 has 4 divisors, whose sum is 130084308
The reverse of 127986113 is 311689721
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-seven million nine hundred eighty-six thousand one hundred thirteen
Scientific notation
1.27986113 × 10^8
Engineering notation
1.27986113 × 10^6
Prime Factorization
61 × 2098133
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
127986113
Product of the distinct prime numbers
The prime factorization of 127986113 is 61 × 2098133.
Since it has a total of 2 prime factors.
6 , 5 , 89 , 34 , 849 , 677 , 2557 , 2945 , 89198 , 41067 , 896684 , 411193 , 3124578 , 6152570 , 71636553 , 749114 , 915714602 , 911752976 , 8317135293 , 9993326817
n×2
255972226
n×3
383958339
n×4
511944452
n×5
639930565
n÷2
63993056.5
n÷3
42662037.666667
n÷3
31996528.25
n÷5
25597222.6
n2
16380445120848769
n3
2.0964695002272E+24
n4
2.6831898235714E+32
n5
3.4341103596006E+40
2 √n
11313.094757846
3 √n
503.95019375336
4 √n
106.36303285374
5 √n
41.824674514484
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
-127986112
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 127986113 can be divided by 4 positive divisors.
The sum of these divisors (counting 127986113) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101000001110100111000001
3
Ternary
22220211100221102
4
Quaternary
13220032213001
5
Quinary
230231023423
6
Senary
20411104145
8
Octal
750164701
10
Decimal
127986113
12
Duodecimal
36a42055
16
Hexadecimal
7a0e9c1
20
Vigesimal
1jji55d
36
Base36
2476pt
md5
df2a8704efdade70a1076de520db4e69
sha1
f18471ceb1b7d857a7aaba9a26eb8cde685cdc18
sha256
c816e65ea66cdd47dd673205dbed06e77c6728cbbadb269c891ec38a7ada58a3
sha512
7f3f9865fb3ae16ab8ada97969790efb85673c46d013a36dcd58c857f669e07a87ab532ae42ddbb04cb2a70d0f3d1bbded6449ba1b4a193ac748275997f47b1c
ripemd-160
d74f8d86ec47a11903ca11ccafdab8171e091736
Diameter
255972226
Circumference
804160464.72463
Area
5.1460686054189E+16
Volume
8.7816709071853E+24
Surface area
2.0584274421676E+17
Circumference
804160464.72463
Perimeter
511944452
Area
16380445120848769
Diagonal
180999696.80002
Surface area
98282670725092614
Volume
2.0964695002272E+24
Space diagonal
221678450.37925
Perimeter
383958339
Area
7.0929407999759E+15
Altitude
110839225.18963
Surface area
7.0929407999759E+15
Volume
2.4707130002691E+23
Height
60333232.266672