109473721 is an odd 9-digits composite number following 109473720
and preceding 109473722 . In scientific notation, it is written as 1.09473721 × 10^8.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 89754720 positive integers (up to 109473721) that are relatively prime to 109473721.
109473721 has 4 divisors, whose sum is 110153844
The reverse of 109473721 is 127374901
Previous prime number is 161
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred nine million four hundred seventy-three thousand seven hundred twenty-one
Scientific notation
1.09473721 × 10^8
Engineering notation
1.09473721 × 10^6
Prime Factorization
161 × 679961
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
109473721
Product of the distinct prime numbers
The prime factorization of 109473721 is 161 × 679961.
Since it has a total of 2 prime factors.
3 , 2 , 93 , 3 , 433 , 30 , 6467 , 1821 , 35095 , 6933 , 14641 , 67322 , 9320045 , 8755495 , 90746254 , 95937250 , 238143959 , 150924949 , 9095534311 , 4705464019
n×2
218947442
n×3
328421163
n×4
437894884
n×5
547368605
n÷2
54736860.5
n÷3
36491240.333333
n÷3
27368430.25
n÷5
21894744.2
n2
11984495589585841
n3
1.3119873265001E+24
n4
1.436281345368E+32
n5
1.5723506328032E+40
2 √n
10462.969033692
3 √n
478.37663545741
4 √n
102.28865544963
5 √n
40.53796804368
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
-109473720
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 109473721 can be divided by 4 positive divisors.
The sum of these divisors (counting 109473721) is 1, the average is 0.25.
Base
System
Value
2
Binary
110100001100110111110111001
3
Ternary
21121222211201021
4
Quaternary
12201212332321
5
Quinary
211011124341
6
Senary
14510222441
8
Octal
641467671
10
Decimal
109473721
12
Duodecimal
307b4a21
16
Hexadecimal
6866fb9
20
Vigesimal
1e44461
36
Base36
1t6egp
md5
ab0243be8700d9bb1375c84151aea8c0
sha1
45cafa366f0b7426b168d79104ae80abe95f7a22
sha256
28cb213dd61c7354cb7ea92a6c2270e4b4a929bf56f50998f8b81a1c10ccc6c7
sha512
4fb70c94d1b9d194bbdb582db43ec95cb5d38ced4099a6666627baeec7594cd0a82cbadeb3908cb80a53f61aa57998924f374dbfafab29193e4428949ab67a2e
ripemd-160
6048bba912e22d46a49f3769e20a42226832bd12
Diameter
218947442
Circumference
687843675.30948
Area
3.7650403301222E+16
Volume
5.4956396620473E+24
Surface area
1.5060161320489E+17
Circumference
687843675.30948
Perimeter
437894884
Area
11984495589585841
Diagonal
154819220.96165
Surface area
71906973537515046
Volume
1.3119873265001E+24
Space diagonal
189614046.86562
Perimeter
328421163
Area
5.189438816062E+15
Altitude
94807023.43281
Surface area
5.189438816062E+15
Volume
1.5461918923317E+23
Height
51606406.987216