113646721 is an odd 9-digits composite number following 113646720
and preceding 113646722 . In scientific notation, it is written as 1.13646721 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 106142400 positive integers (up to 113646721) that are relatively prime to 113646721.
113646721 has 8 divisors, whose sum is 115681088
The reverse of 113646721 is 127646311
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred thirteen million six hundred forty-six thousand seven hundred twenty-one
Scientific notation
1.13646721 × 10^8
Engineering notation
1.13646721 × 10^6
Prime Factorization
1591 × 61 × 1171
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
113646721
Product of the distinct prime numbers
The prime factorization of 113646721 is 1591 × 61 × 1171.
Since it has a total of 3 prime factors.
5 , 6 , 60 , 51 , 76 , 273 , 2811 , 1213 , 83254 , 73092 , 174617 , 135260 , 9246100 , 9361486 , 64836362 , 36225629 , 57775088 , 34986796 , 2268005342 , 6496645118
n×2
227293442
n×3
340940163
n×4
454586884
n×5
568233605
n÷2
56823360.5
n÷3
37882240.333333
n÷3
28411680.25
n÷5
22729344.2
n2
12915577194051841
n3
1.4678129979264E+24
n4
1.6681213425551E+32
n5
1.8957652081151E+40
2 √n
10660.521610128
3 √n
484.37936840181
4 √n
103.2498019859
5 √n
40.842411996892
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
-113646720
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 113646721 can be divided by 8 positive divisors.
The sum of these divisors (counting 113646721) is 1, the average is 0.125.
Base
System
Value
2
Binary
110110001100001110010000001
3
Ternary
21220211211222211
4
Quaternary
12301201302001
5
Quinary
213043143341
6
Senary
15135502121
8
Octal
661416201
10
Decimal
113646721
12
Duodecimal
32087941
16
Hexadecimal
6c61c81
20
Vigesimal
1fa5gg1
36
Base36
1vnudd
md5
a76508e7fda9328cd5ba8961e257930f
sha1
f40e991897beeab9383faecf60168230fa081fbf
sha256
24e1588233585418eb0376b35f790a13ccc1fc684646459da90a859d08b524c7
sha512
3817ac75b7f61f0d9b772aa7f84682fd3439f2f88b3c3edac434d34cf391885535ee62f8df43adf9f9d3ed8cf19191571d1b9e2e2131fed8f6f7be5cb8ce18cc
ripemd-160
06f31e81a112e729ebcf7ef81f2f63bd9c306915
Diameter
227293442
Circumference
714063407.59634
Area
4.0575482429705E+16
Volume
6.1483607081721E+24
Surface area
1.6230192971882E+17
Circumference
714063407.59634
Perimeter
454586884
Area
12915577194051841
Diagonal
160720734.15743
Surface area
77493463164311046
Volume
1.4678129979264E+24
Space diagonal
196841894.8856
Perimeter
340940163
Area
5.5926089772939E+15
Altitude
98420947.442802
Surface area
5.5926089772939E+15
Volume
1.7298342072458E+23
Height
53573578.052477