220935145 is an odd 9-digits composite number following 220935144
and preceding 220935146 . In scientific notation, it is written as 2.20935145 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 166351104 positive integers (up to 220935145) that are relatively prime to 220935145.
220935145 has 8 divisors, whose sum is 280717704
The reverse of 220935145 is 541539022
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
two hundred twenty million nine hundred thirty-five thousand one hundred forty-five
Scientific notation
2.20935145 × 10^8
Engineering notation
2.20935145 × 10^6
Prime Factorization
5 × 17 × 2599237
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
220935145
Product of the distinct prime numbers
The prime factorization of 220935145 is 5 × 17 × 2599237.
Since it has a total of 3 prime factors.
5 , 9 , 80 , 27 , 564 , 185 , 3229 , 7622 , 8587 , 91402 , 646821 , 395786 , 1578565 , 1537568 , 42191337 , 70855252 , 905762842 , 453832430 , 2261411032 , 3470325505
n×2
441870290
n×3
662805435
n×4
883740580
n×5
1104675725
n÷2
110467572.5
n÷3
73645048.333333
n÷3
55233786.25
n÷5
44187029
n2
48812338296171025
n3
1.0784361039254E+25
n4
2.3826443699398E+33
n5
5.2640987935609E+41
2 √n
14863.88727756
3 √n
604.53521208473
4 √n
121.91754294424
5 √n
46.650141054965
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
-220935144
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 220935145 can be divided by 8 positive divisors.
The sum of these divisors (counting 220935145) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101001010110011001111101001
3
Ternary
120101201200001011
4
Quaternary
31022303033221
5
Quinary
423024411040
6
Senary
33531223521
8
Octal
1512631751
10
Decimal
220935145
12
Duodecimal
61ba7ba1
16
Hexadecimal
d2b33e9
20
Vigesimal
390ghh5
36
Base36
3njend
md5
e216aaedd84c18c8f1ca7d44f785bff2
sha1
1fab58d1c3a49aa1c838c7b0813a479e01cf87a9
sha256
84d60fb31f528dec52035c9e27e2d1634a6eea173a377d643199f127afcd0595
sha512
3a34f09d1b34e40354853b2da3749a6e2a013d9ac5505ca9e1b068ea21db015ce950e0f1fea7c09e511ee177b31351ee9c0337cc6fca3bbe5c394de293d8b12d
ripemd-160
9cf39edc298cdb3af437c92505b995e61606a99e
Diameter
441870290
Circumference
1388176456.9036
Area
1.5334848339579E+17
Volume
4.5173425886105E+25
Surface area
6.1339393358316E+17
Circumference
1388176456.9036
Perimeter
883740580
Area
48812338296171025
Diagonal
312449478.46387
Surface area
292874029777026150
Volume
1.0784361039254E+25
Space diagonal
382670896.3176
Perimeter
662805435
Area
2.1136362491302E+16
Altitude
191335448.1588
Surface area
2.1136362491302E+16
Volume
1.2709491369367E+24
Height
104149826.15462