113812721 is an odd 9-digits composite number following 113812720
and preceding 113812722 . In scientific notation, it is written as 1.13812721 × 10^8.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 102849120 positive integers (up to 113812721) that are relatively prime to 113812721.
113812721 has 8 divisors, whose sum is 115437864
The reverse of 113812721 is 127218311
Previous prime number is 5437
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8
Name
one hundred thirteen million eight hundred twelve thousand seven hundred twenty-one
Scientific notation
1.13812721 × 10^8
Engineering notation
1.13812721 × 10^6
Prime Factorization
121 × 5437 × 173
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
113812721
Product of the distinct prime numbers
The prime factorization of 113812721 is 121 × 5437 × 173.
Since it has a total of 3 prime factors.
1 , 5 , 81 , 21 , 225 , 197 , 931 , 6689 , 88653 , 24653 , 100719 , 493072 , 221041 , 6730425 , 17552861 , 52383613 , 373446081 , 108499667 , 1854386602 , 6744685609
n×2
227625442
n×3
341438163
n×4
455250884
n×5
569063605
n÷2
56906360.5
n÷3
37937573.666667
n÷3
28453180.25
n÷5
22762544.2
n2
12953335461423841
n3
1.4742543548904E+24
n4
1.6778889957618E+32
n5
1.9096511214361E+40
2 √n
10668.304504466
3 √n
484.61509263247
4 √n
103.28748474266
5 √n
40.854336463458
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-113812720
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 113812721 can be divided by 8 positive divisors.
The sum of these divisors (counting 113812721) is 1, the average is 0.125.
Base
System
Value
2
Binary
110110010001010010011110001
3
Ternary
21221011021200222
4
Quaternary
12302022103301
5
Quinary
213114001341
6
Senary
15143222425
8
Octal
662122361
10
Decimal
113812721
12
Duodecimal
32147a15
16
Hexadecimal
6c8a4f1
20
Vigesimal
1fb6bg1
36
Base36
1vregh
md5
5242e1cde60121efb06ceeee63ee89c7
sha1
b21c7b7c256decfca0c68a529dfc6cd3fec53de6
sha256
24b6d671b98d841431c2a3e6750208e7feacc981bf4fdd5fa523ce078e91954c
sha512
ddc4f210489c6c5e7f3b3e71471ee3513699dd8232a85436b90c7581895f4cea25efa9dae66396b641a2956e9ff149e0fcdf3c8291991b7cbc003c1427c64bca
ripemd-160
599ffe2bab915bd13ae3259f08bcca5f919a9e1c
Diameter
227625442
Circumference
715106416.35733
Area
4.0694103525093E+16
Volume
6.1753422011287E+24
Surface area
1.6277641410037E+17
Circumference
715106416.35733
Perimeter
455250884
Area
12953335461423841
Diagonal
160955493.60879
Surface area
77720012768543046
Volume
1.4742543548904E+24
Space diagonal
197129415.31966
Perimeter
341438163
Area
5.6089587866674E+15
Altitude
98564707.659831
Surface area
5.6089587866674E+15
Volume
1.737425419228E+23
Height
53651831.202928