220122487 is an odd 9-digits composite number following 220122486
and preceding 220122488 . In scientific notation, it is written as 2.20122487 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 202985760 positive integers (up to 220122487) that are relatively prime to 220122487.
220122487 has 8 divisors, whose sum is 237293280
The reverse of 220122487 is 784221022
Previous prime number is 1061
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred twenty million one hundred twenty-two thousand four hundred eighty-seven
Scientific notation
2.20122487 × 10^8
Engineering notation
2.20122487 × 10^6
Prime Factorization
13 × 1061 × 15959
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
220122487
Product of the distinct prime numbers
The prime factorization of 220122487 is 13 × 1061 × 15959.
Since it has a total of 3 prime factors.
4 , 9 , 72 , 84 , 603 , 780 , 34 , 133 , 81028 , 47440 , 829901 , 153303 , 5137530 , 256758 , 61391846 , 31070267 , 601980812 , 906583200 , 4586528732 , 2451129292
n×2
440244974
n×3
660367461
n×4
880489948
n×5
1100612435
n÷2
110061243.5
n÷3
73374162.333333
n÷3
55030621.75
n÷5
44024497.4
n2
48453909283065169
n3
1.0665795016261E+25
n4
2.3477813248115E+33
n5
5.1679946414966E+41
2 √n
14836.525435559
3 √n
603.79308786929
4 √n
121.80527671476
5 √n
46.615772134751
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
-220122486
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 220122487 can be divided by 8 positive divisors.
The sum of these divisors (counting 220122487) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101000111101100110101110111
3
Ternary
120100012101021201
4
Quaternary
31013230311313
5
Quinary
422322404422
6
Senary
33501553331
8
Octal
1507546567
10
Decimal
220122487
12
Duodecimal
61875847
16
Hexadecimal
d1ecd77
20
Vigesimal
38ff647
36
Base36
3n1zlj
md5
cbbbd6a7e6bbd796b6bdd4e0d5a7c8f9
sha1
622e47f24c9ae801bfdbb0ca812d4f241b22c15c
sha256
c88d190eeeb7cbebc74cda67fd454f0e2e7ab59f582a88f6b1724920e6d16c05
sha512
f0b3438be7b553eb55e0f22af44a91a28e198f0c1cff241f7782bba57e543ffb11b64658e4297cdda1fee234714125f733e710d3c81e625fdfb0707fdc7b0ad4
ripemd-160
e561c82fa16a45cf98fb4a91cff0e273e599c40c
Diameter
440244974
Circumference
1383070376.0982
Area
1.5222244544138E+17
Volume
4.4676777690372E+25
Surface area
6.0888978176554E+17
Circumference
1383070376.0982
Perimeter
880489948
Area
48453909283065169
Diagonal
311300206.4987
Surface area
290723455698391014
Volume
1.0665795016261E+25
Space diagonal
381263331.37242
Perimeter
660367461
Area
2.0981158175901E+16
Altitude
190631665.68621
Surface area
2.0981158175901E+16
Volume
1.2569759971239E+24
Height
103766735.49957