146160987 is an odd 9-digits composite number following 146160986
and preceding 146160988 . In scientific notation, it is written as 1.46160987 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 83149920 positive integers (up to 146160987) that are relatively prime to 146160987.
146160987 has 8 divisors, whose sum is 153800592
The reverse of 146160987 is 789061641
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-six million one hundred sixty thousand nine hundred eighty-seven
Scientific notation
1.46160987 × 10^8
Engineering notation
1.46160987 × 10^6
Prime Factorization
21 × 227 × 30661
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
146160987
Product of the distinct prime numbers
The prime factorization of 146160987 is 21 × 227 × 30661.
Since it has a total of 3 prime factors.
10 , 7 , 2 , 92 , 885 , 483 , 1932 , 2927 , 12594 , 69960 , 422944 , 243301 , 4424182 , 3702262 , 50439162 , 59301642 , 115946184 , 363884698 , 6747639805 , 9458126818
n×2
292321974
n×3
438482961
n×4
584643948
n×5
730804935
n÷2
73080493.5
n÷3
48720329
n÷3
36540246.75
n÷5
29232197.4
n2
21363034120814169
n3
3.1224421524129E+24
n4
4.5637922684707E+32
n5
6.6704838242265E+40
2 √n
12089.705827687
3 √n
526.75721034941
4 √n
109.95319835133
5 √n
42.950309075613
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
-146160986
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 146160987 can be divided by 8 positive divisors.
The sum of these divisors (counting 146160987) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101101100011110101011011
3
Ternary
101012000202011220
4
Quaternary
20231203311123
5
Quinary
244404122422
6
Senary
22300423123
8
Octal
1055436533
10
Decimal
146160987
12
Duodecimal
40b47aa3
16
Hexadecimal
8b63d5b
20
Vigesimal
25da297
36
Base36
2f0qjf
md5
5a2b282179606ca999ea13bc8b91420a
sha1
51e12d5c6c6fefe0d8225065327c6ffa2ba94c80
sha256
1fdc45c3a61eb60b3ec3dbabbca8633013534c3be6a76e75d2ee3a9223df28f3
sha512
ca819a2f22df0dba821ff7138b9c6b4dcc89cd4bcc23fb325a5ab1e690b09446ab37829170fac523a7a7ca9bc33abb3737303aa6fe7ba58c00cbe5957b000fc6
ripemd-160
0ce6a05dc11425cbe0ee51f00e53dae9c6d8be05
Diameter
292321974
Circumference
918356566.00127
Area
6.7113951052338E+16
Volume
1.3079255103039E+25
Surface area
2.6845580420935E+17
Circumference
918356566.00127
Perimeter
584643948
Area
21363034120814169
Diagonal
206702850.10524
Surface area
128178204724885014
Volume
3.1224421524129E+24
Space diagonal
253158255.56841
Perimeter
438482961
Area
9.2504651252694E+15
Altitude
126579127.78421
Surface area
9.2504651252694E+15
Volume
3.6798333663898E+23
Height
68900950.035079