122385587 is an odd 9-digits prime number following 122385586
and preceding 122385588 . In scientific notation, it is written as 1.22385587 × 10^8.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 122385586 positive integers (up to 122385587) that are relatively prime to 122385587.
122385587 has 2 divisors, whose sum is 122385588
The reverse of 122385587 is 785583221
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-two million three hundred eighty-five thousand five hundred eighty-seven
Scientific notation
1.22385587 × 10^8
Engineering notation
1.22385587 × 10^6
Prime Factorization
122385587
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
122385587
Product of the distinct prime numbers
The prime factorization of 122385587 is 122385587.
Since it has a total of 1 prime factors.
5 , 7 , 45 , 86 , 992 , 62 , 8974 , 5835 , 305 , 18642 , 909684 , 211097 , 2505780 , 3415830 , 23519189 , 65187562 , 609468526 , 521135424 , 8344043796 , 3464899769
n×2
244771174
n×3
367156761
n×4
489542348
n×5
611927935
n÷2
61192793.5
n÷3
40795195.666667
n÷3
30596396.75
n÷5
24477117.4
n2
14978231905334569
n3
1.8331197039565E+24
n4
2.2434743100998E+32
n5
2.7456892036099E+40
2 √n
11062.801950681
3 √n
496.48952683774
4 √n
105.17985525129
5 √n
41.452053980746
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
122385588
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
61192794
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
11062.801995878
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999836582
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122385587 can be divided by 2 positive divisors.
The sum of these divisors (counting 122385587) is 122385588, the average is 61192794.
Base
System
Value
2
Binary
111010010110111010010110011
3
Ternary
22112021211110112
4
Quaternary
13102313102303
5
Quinary
222312314322
6
Senary
20051051535
8
Octal
722672263
10
Decimal
122385587
12
Duodecimal
34ba0bab
16
Hexadecimal
74b74b3
20
Vigesimal
1i4i3j7
36
Base36
20v5bn
md5
ae736e4e9f8a8baa640dad7d68c38d3f
sha1
cd746b02d1ac127298a6490b18d52b7d93769387
sha256
dae38869787e3ddb124fb46ac213bf69b2502182ea12cc2113f1944d999f452c
sha512
b38112edb655af6d24d68513182ac8deaa4f93d39991abe9f8fbd14a34ae6f8fdd83f0e3a52f7c3d2ef60f282f1b6e4df26ca410f5b434ca5995229596b075a1
ripemd-160
02ad9861da0585edc6acb685f10c7e8286ef457a
Diameter
244771174
Circumference
768971322.04895
Area
4.7055503317563E+16
Volume
7.6785538601339E+24
Surface area
1.8822201327025E+17
Circumference
768971322.04895
Perimeter
489542348
Area
14978231905334569
Diagonal
173079356.97439
Surface area
89869391432007414
Volume
1.8331197039565E+24
Space diagonal
211978054.79814
Perimeter
367156761
Area
6.4857646668972E+15
Altitude
105989027.39907
Surface area
6.4857646668972E+15
Volume
2.1603522889905E+23
Height
57693118.991464