221520104 is an even 9-digits composite number following 221520103
and preceding 221520105 . In scientific notation, it is written as 2.21520104 × 10^8.
The sum of its digits is 17. It has a total of 5 prime factors and 16 positive divisors.
There are 102240000 positive integers (up to 221520104) that are relatively prime to 221520104.
221520104 has 16 divisors, whose sum is 447300420
The reverse of 221520104 is 401025122
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 17
Digital Root 8
Name
two hundred twenty-one million five hundred twenty thousand one hundred four
Scientific notation
2.21520104 × 10^8
Engineering notation
2.21520104 × 10^6
Prime Factorization
2 × 2 × 2 × 13 × 2130001
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
55380026
Product of the distinct prime numbers
The prime factorization of 221520104 is 2 × 2 × 2 × 13 × 2130001.
Since it has a total of 5 prime factors.
5 , 6 , 7 , 61 , 218 , 313 , 2147 , 789 , 13568 , 24893 , 144627 , 883174 , 8066808 , 5320729 , 55436250 , 79150889 , 259507660 , 976420534 , 9321889021 , 7936811093
n×2
443040208
n×3
664560312
n×4
886080416
n×5
1107600520
n÷2
110760052
n÷3
73840034.666667
n÷3
55380026
n÷5
44304020.8
n2
49071156476170816
n3
1.0870247686002E+25
n4
2.4079783979088E+33
n5
5.3341562513452E+41
2 √n
14883.551457901
3 √n
605.06827451606
4 √n
121.99816169886
5 √n
46.674817586722
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 2130001 , 4260002 , 8520004 , 17040008 , 27690013 , 55380026 , 110760052 , 221520104
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-221520103
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 221520104 can be divided by 16 positive divisors.
The sum of these divisors (counting 221520104) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1101001101000010000011101000
3
Ternary
120102211101110022
4
Quaternary
31031002003220
5
Quinary
423202120404
6
Senary
33551540012
8
Octal
1515020350
10
Decimal
221520104
12
Duodecimal
6222a608
16
Hexadecimal
d3420e8
20
Vigesimal
394a054
36
Base36
3nvy08
md5
4d82658ffa3e83f117ea8975d30b8096
sha1
6bc249dfe28b3888218f458a64736569d333eaba
sha256
95b779cd8e0e38ac077b21c91f7ccdc74da3b483f2e8c835284bd8395a0a9b2a
sha512
59d47033797c479a29d112b9c53af7dc131b42197daa72b51ac85cb0efe4fed79feed01f94b5a34d1bbba23390cc4eb9230445b5a352c16ca4fa03955bf07809
ripemd-160
5db2fe45d44cc23e220efce8db414da872103b0e
Diameter
443040208
Circumference
1391851862.6977
Area
1.5416158468869E+17
Volume
4.5533187030726E+25
Surface area
6.1664633875477E+17
Circumference
1391851862.6977
Perimeter
886080416
Area
49071156476170816
Diagonal
313276735.4151
Surface area
294426938857024896
Volume
1.0870247686002E+25
Space diagonal
383684075.02594
Perimeter
664560312
Area
2.1248434050723E+16
Altitude
191842037.51297
Surface area
2.1248434050723E+16
Volume
1.2810709753249E+24
Height
104425578.4717