220138515 is an odd 9-digits composite number following 220138514
and preceding 220138516 . In scientific notation, it is written as 2.20138515 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 117210240 positive integers (up to 220138515) that are relatively prime to 220138515.
220138515 has 16 divisors, whose sum is 294010560
The reverse of 220138515 is 515831022
Previous prime number is 647
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
two hundred twenty million one hundred thirty-eight thousand five hundred fifteen
Scientific notation
2.20138515 × 10^8
Engineering notation
2.20138515 × 10^6
Prime Factorization
9 × 5 × 647 × 7561
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
220138515
Product of the distinct prime numbers
The prime factorization of 220138515 is 9 × 5 × 647 × 7561.
Since it has a total of 4 prime factors.
3 , 6 , 94 , 47 , 616 , 245 , 1902 , 4763 , 97473 , 30438 , 963182 , 794458 , 7432480 , 9175160 , 64790218 , 34801798 , 390946083 , 536127564 , 7055572221 , 7023872996
n×2
440277030
n×3
660415545
n×4
880554060
n×5
1100692575
n÷2
110069257.5
n÷3
73379505
n÷3
55034628.75
n÷5
44027703
n2
48460965786405225
n3
1.0668125043685E+25
n4
2.3484652049511E+33
n5
5.1698764274711E+41
2 √n
14837.06557915
3 √n
603.80774237804
4 √n
121.80749393674
5 √n
46.616450971198
1 , 5 , 9 , 45 , 647 , 3235 , 5823 , 7561 , 29115 , 37805 , 68049 , 340245 , 4891967 , 24459835 , 44027703 , 220138515
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
-220138514
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 220138515 can be divided by 16 positive divisors.
The sum of these divisors (counting 220138515) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1101000111110000110000010011
3
Ternary
120100020012021100
4
Quaternary
31013300300103
5
Quinary
422323413030
6
Senary
33502155443
8
Octal
1507606023
10
Decimal
220138515
12
Duodecimal
61882b83
16
Hexadecimal
d1f0c13
20
Vigesimal
38fh65f
36
Base36
3n2byr
md5
cc61d82ef3e8f63c2047e03c5128ca44
sha1
1096dabe30c1541d93aa7798edb96b06c4075cf3
sha256
11539ba4e2758f1acae2500feffea2f6985e0ce43d92b83a539cb442c1e50300
sha512
9724d5f435e0e74ce1807796ea8fe7862ea8d64788be0315e2bf5e2348fc6e45605d17953d2779a2281b95580ad81d2f28813bbf430928c7d157e6983a981725
ripemd-160
cb61d8db7c5d32309c17af4006119b8c85cd7eeb
Diameter
440277030
Circumference
1383171082.9923
Area
1.5224461410044E+17
Volume
4.4686537686424E+25
Surface area
6.0897845640175E+17
Circumference
1383171082.9923
Perimeter
880554060
Area
48460965786405225
Diagonal
311322873.51367
Surface area
290765794718431350
Volume
1.0668125043685E+25
Space diagonal
381291092.68276
Perimeter
660415545
Area
2.0984213731478E+16
Altitude
190645546.34138
Surface area
2.0984213731478E+16
Volume
1.2572505934893E+24
Height
103774291.17122