146221495 is an odd 9-digits composite number following 146221494
and preceding 146221496 . In scientific notation, it is written as 1.46221495 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 98995104 positive integers (up to 146221495) that are relatively prime to 146221495.
146221495 has 16 divisors, whose sum is 203074560
The reverse of 146221495 is 594122641
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred forty-six million two hundred twenty-one thousand four hundred ninety-five
Scientific notation
1.46221495 × 10^8
Engineering notation
1.46221495 × 10^6
Prime Factorization
5 × 7 × 79 × 52883
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
146221495
Product of the distinct prime numbers
The prime factorization of 146221495 is 5 × 7 × 79 × 52883.
Since it has a total of 4 prime factors.
7 , 9 , 11 , 98 , 227 , 962 , 5280 , 2097 , 41589 , 59328 , 712764 , 131530 , 5106899 , 6694024 , 44935402 , 4260847 , 198069299 , 730659203 , 4270001449 , 3744047221
n×2
292442990
n×3
438664485
n×4
584885980
n×5
731107475
n÷2
73110747.5
n÷3
48740498.333333
n÷3
36555373.75
n÷5
29244299
n2
21380725600035025
n3
3.1263216614219E+24
n4
4.5713542718399E+32
n5
6.6843025580307E+40
2 √n
12092.208028313
3 √n
526.82988963423
4 √n
109.96457624305
5 √n
42.953864616818
1 , 5 , 7 , 35 , 79 , 395 , 553 , 2765 , 52883 , 264415 , 370181 , 1850905 , 4177757 , 20888785 , 29244299 , 146221495
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-146221494
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 146221495 can be divided by 16 positive divisors.
The sum of these divisors (counting 146221495) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000101101110010100110110111
3
Ternary
101012010211011221
4
Quaternary
20231302212313
5
Quinary
244413041440
6
Senary
22302011211
8
Octal
1055624667
10
Decimal
146221495
12
Duodecimal
40b76b07
16
Hexadecimal
8b729b7
20
Vigesimal
25dhdef
36
Base36
2f2187
md5
d8d8e144641b7a7522a4d69081cef5d1
sha1
ef0b2ebc3b550215f0608cc4a48c33a954da55c3
sha256
e81ddcb63a4d74c9efb58db7df50a4bb633b9b6d200cd76d5bf4e77f9f8690b5
sha512
e1e9450bc5f122a7a31071d00091bd0204c563bc5ce2c361d79a3c076a1ff8d475a95c2a400b55757a9f44514fafc0cd890a1ef99999913023f43e5abcb79f3c
ripemd-160
6adb5e38f52e6423e0e38d0ed508eeefcc7e3335
Diameter
292442990
Circumference
918736748.97783
Area
6.7169530473489E+16
Volume
1.3095505552376E+25
Surface area
2.6867812189396E+17
Circumference
918736748.97783
Perimeter
584885980
Area
21380725600035025
Diagonal
206788421.33947
Surface area
128284353600210150
Volume
3.1263216614219E+24
Space diagonal
253263058.49868
Perimeter
438664485
Area
9.2581257604873E+15
Altitude
126631529.24934
Surface area
9.2581257604873E+15
Volume
3.684405411603E+23
Height
68929473.779823