122012 is an even 6-digits composite number following 122011
and preceding 122013 . In scientific notation, it is written as 1.22012 × 10^5.
The sum of its digits is 8. It has a total of 5 prime factors and 24 positive divisors.
There are 53360 positive integers (up to 122012) that are relatively prime to 122012.
122012 has 24 divisors, whose sum is 241920
The reverse of 122012 is 210221
Previous prime number is 47
Is Prime? no
Number parity even
Number length 6
Sum of Digits 8
Digital Root 8
Name
one hundred twenty-two thousand twelve
Scientific notation
1.22012 × 10^5
Engineering notation
1.22012 × 10^3
Prime Factorization
2 × 2 × 11 × 47 × 59
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
61006
Product of the distinct prime numbers
The prime factorization of 122012 is 2 × 2 × 11 × 47 × 59.
Since it has a total of 5 prime factors.
4 , 3 , 60 , 3 , 963 , 601 , 5498 , 5669 , 50898 , 32048 , 886929 , 645055 , 3526661 , 4858935 , 87026880 , 12405219 , 559047080 , 129953150 , 7637870887 , 89179730
n×2
244024
n×3
366036
n×4
488048
n×5
610060
n÷2
61006
n÷3
40670.666666667
n÷3
30503
n÷5
24402.4
n2
14886928144
n3
1816383876705728
n4
2.2162062956462E+20
n5
2.7040376254438E+25
2 √n
349.3021614591
3 √n
49.598382708279
4 √n
18.689627108616
5 √n
10.405920634143
1 , 2 , 4 , 11 , 22 , 44 , 47 , 59 , 94 , 118 , 188 , 236 , 517 , 649 , 1034 , 1298 , 2068 , 2596 , 2773 , 5546 , 11092 , 30503 , 61006 , 122012
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-122011
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122012 can be divided by 24 positive divisors.
The sum of these divisors (counting 122012) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101110010011100
3
Ternary
20012100222
4
Quaternary
131302130
5
Quinary
12401022
6
Senary
2340512
8
Octal
356234
10
Decimal
122012
12
Duodecimal
5a738
16
Hexadecimal
1dc9c
20
Vigesimal
f50c
36
Base36
2m58
md5
83bb92ff4f225c0543c987cd8166ac8b
sha1
913870518b365fffbe1ad8db1e2d252655cc09c3
sha256
a116ef0a6adc11e0c37c2f8b139b790493c4cf6d6640ffe5528ca7009b350498
sha512
6217eedd490e3b03648d1912558680e08f7c98df904a7e195b720457c047c25bb29099226be345b34c1124119d90c02e6e9166ff38d4e5c531188f5a9cfbefd1
ripemd-160
ea43199d16b65c17f3b95dd94238d2cd2f650cef
Diameter
244024
Circumference
766624.0056996
Area
46768664091.71
Volume
7.6084509908769E+15
Surface area
187074656366.84
Circumference
766624.0056996
Perimeter
488048
Area
14886928144
Diagonal
172551.02517227
Surface area
89321568864
Volume
1816383876705728
Space diagonal
211330.98313309
Perimeter
366036
Area
6446228978.5088
Altitude
105665.49156655
Surface area
6446228978.5088
Volume
2.1406289274276E+14
Height
57517.008390755