113977981 is an odd 9-digits composite number following 113977980
and preceding 113977982 . In scientific notation, it is written as 1.13977981 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 105210432 positive integers (up to 113977981) that are relatively prime to 113977981.
113977981 has 4 divisors, whose sum is 122745532
The reverse of 113977981 is 189779311
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred thirteen million nine hundred seventy-seven thousand nine hundred eighty-one
Scientific notation
1.13977981 × 10^8
Engineering notation
1.13977981 × 10^6
Prime Factorization
13 × 8767537
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
113977981
Product of the distinct prime numbers
The prime factorization of 113977981 is 13 × 8767537.
Since it has a total of 2 prime factors.
7 , 6 , 5 , 57 , 57 , 341 , 9522 , 3895 , 488 , 95846 , 139833 , 316614 , 9844312 , 3646724 , 24875280 , 44348269 , 101446891 , 442505392 , 8648066619 , 325566582
n×2
227955962
n×3
341933943
n×4
455911924
n×5
569889905
n÷2
56988990.5
n÷3
37992660.333333
n÷3
28494495.25
n÷5
22795596.2
n2
12990980152836361
n3
1.4806856890314E+24
n4
1.6876556533139E+32
n5
1.9235558398795E+40
2 √n
10676.047068087
3 √n
484.84953847613
4 √n
103.32495859223
5 √n
40.866193959847
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
-113977980
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 113977981 can be divided by 4 positive divisors.
The sum of these divisors (counting 113977981) is 1, the average is 0.25.
Base
System
Value
2
Binary
110110010110010101001111101
3
Ternary
21221110200101201
4
Quaternary
12302302221331
5
Quinary
213134243411
6
Senary
15150535501
8
Octal
662625175
10
Decimal
113977981
12
Duodecimal
32207591
16
Hexadecimal
6cb2a7d
20
Vigesimal
1fc74j1
36
Base36
1vuxz1
md5
470800737b26c49f044ebeba2d6c99b6
sha1
c82b3fd6f8f3e55e4705c27fdf35ddca7cca45e4
sha256
a810f21ce359d4d2176845c0d6063659e76802c88b4b33d7fc8fe1ac8fc5ede1
sha512
64cb8ef651977cef3634372d26d8a2d6c2aba55585af0e2c9df7014f1cfe4eb94cdd3fcc934d49c4d2dccdedba1cebfda742e7b656f6c1545b12514c68b59fa3
ripemd-160
a49660b4092142ed713abbfcd02bc5bd39c2e43b
Diameter
227955962
Circumference
716144775.56119
Area
4.0812367811082E+16
Volume
6.2022817105819E+24
Surface area
1.6324947124433E+17
Circumference
716144775.56119
Perimeter
455911924
Area
12990980152836361
Diagonal
161189206.5421
Surface area
77945880917018166
Volume
1.4806856890314E+24
Space diagonal
197415654.03612
Perimeter
341933943
Area
5.6252594162079E+15
Altitude
98707827.01806
Surface area
5.6252594162079E+15
Volume
1.7450048191999E+23
Height
53729735.514034