220121234 is an even 9-digits composite number following 220121233
and preceding 220121235 . In scientific notation, it is written as 2.20121234 × 10^8.
The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors.
There are 109268676 positive integers (up to 220121234) that are relatively prime to 220121234.
220121234 has 8 divisors, whose sum is 332557680
The reverse of 220121234 is 432121022
Previous prime number is 139
Is Prime? no
Number parity even
Number length 9
Sum of Digits 17
Digital Root 8
Name
two hundred twenty million one hundred twenty-one thousand two hundred thirty-four
Scientific notation
2.20121234 × 10^8
Engineering notation
2.20121234 × 10^6
Prime Factorization
2 × 139 × 791803
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
220121234
Product of the distinct prime numbers
The prime factorization of 220121234 is 2 × 139 × 791803.
Since it has a total of 3 prime factors.
9 , 6 , 88 , 55 , 46 , 491 , 7698 , 8290 , 11600 , 63141 , 534254 , 429906 , 4761977 , 4634513 , 57135811 , 43166090 , 29799524 , 950223817 , 434942359 , 5799758853
n×2
440242468
n×3
660363702
n×4
880484936
n×5
1100606170
n÷2
110060617
n÷3
73373744.666667
n÷3
55030308.5
n÷5
44024246.8
n2
48453357657682756
n3
1.0665612879052E+25
n4
2.3477278683033E+33
n5
5.1678475546712E+41
2 √n
14836.483208631
3 √n
603.79194221294
4 √n
121.80510337679
5 √n
46.615719064575
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
-220121233
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 220121234 can be divided by 8 positive divisors.
The sum of these divisors (counting 220121234) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101000111101100100010010010
3
Ternary
120100012022120022
4
Quaternary
31013230202102
5
Quinary
422322334414
6
Senary
33501543442
8
Octal
1507544222
10
Decimal
220121234
12
Duodecimal
61874b82
16
Hexadecimal
d1ec892
20
Vigesimal
38ff31e
36
Base36
3n1ymq
md5
92d7173d5194d0985776c3f286bffc21
sha1
f3aa3fb9b5e62df7ea650c5e7bc7b1436319f662
sha256
9402b82ad5e3fdead314c33c02b4e082253e1b5a4f9a821d87fcead4005fc5cb
sha512
589a2b5ac20245eaf237f89397fa4cb10d94fbb5b6f297c61ab2bdd821a6ef19e96de9b0a77fd8b498834adbcc99109e30f82b26188e472fd68dab0d40308901
ripemd-160
36b026a9e73fc1ebdc757c95efca8b06b7465e4b
Diameter
440242468
Circumference
1383062503.267
Area
1.5222071245913E+17
Volume
4.4676014755819E+25
Surface area
6.0888284983654E+17
Circumference
1383062503.267
Perimeter
880484936
Area
48453357657682756
Diagonal
311298434.4891
Surface area
290720145946096536
Volume
1.0665612879052E+25
Space diagonal
381261161.11276
Perimeter
660363702
Area
2.0980919315103E+16
Altitude
190630580.55638
Surface area
2.0980919315103E+16
Volume
1.2569545320481E+24
Height
103766144.8297