146228971 is an odd 9-digits composite number following 146228970
and preceding 146228972 . In scientific notation, it is written as 1.46228971 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 125242728 positive integers (up to 146228971) that are relatively prime to 146228971.
146228971 has 8 divisors, whose sum is 167247360
The reverse of 146228971 is 179822641
Previous prime number is 1427
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-six million two hundred twenty-eight thousand nine hundred seventy-one
Scientific notation
1.46228971 × 10^8
Engineering notation
1.46228971 × 10^6
Prime Factorization
7 × 1427 × 14639
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
146228971
Product of the distinct prime numbers
The prime factorization of 146228971 is 7 × 1427 × 14639.
Since it has a total of 3 prime factors.
8 , 8 , 86 , 77 , 816 , 723 , 9980 , 914 , 93412 , 73340 , 630899 , 706149 , 1844093 , 3461445 , 57744408 , 25440570 , 271507601 , 258588473 , 2108573350 , 3790574144
n×2
292457942
n×3
438686913
n×4
584915884
n×5
731144855
n÷2
73114485.5
n÷3
48742990.333333
n÷3
36557242.75
n÷5
29245794.2
n2
21382911959718841
n3
3.1268012128533E+24
n4
4.5722892387709E+32
n5
6.6860115049984E+40
2 √n
12092.517149047
3 √n
526.83886805229
4 √n
109.96598178095
5 √n
42.954303836134
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
-146228970
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 146228971 can be divided by 8 positive divisors.
The sum of these divisors (counting 146228971) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101101110100011011101011
3
Ternary
101012011012102211
4
Quaternary
20231310123223
5
Quinary
244413311341
6
Senary
22302105551
8
Octal
1055643353
10
Decimal
146228971
12
Duodecimal
40b7b2b7
16
Hexadecimal
8b746eb
20
Vigesimal
25dic8b
36
Base36
2f26zv
md5
7dad0e9dec77c800ec4d7e698e48b66c
sha1
e3b37d9b08df1a1464864c57c67decb524ca8ef1
sha256
656a153a99a3e71b594a14ed6096a6fa3edded94914e26ae5653599a0238895a
sha512
83b388d836c2305d7921196753fef99127b8dfe7fb5def255e75345f84c610aeb78f1505e9a5b7b374884483add98216329ca6ada6b23607dd22af837e30367d
ripemd-160
13fd782ee55478bc567b70bafc8c26fa34154465
Diameter
292457942
Circumference
918783722.07119
Area
6.717639912501E+16
Volume
1.3097514292714E+25
Surface area
2.6870559650004E+17
Circumference
918783722.07119
Perimeter
584915884
Area
21382911959718841
Diagonal
206798994.00006
Surface area
128297471758313046
Volume
3.1268012128533E+24
Space diagonal
253276007.31052
Perimeter
438686913
Area
9.2590724820013E+15
Altitude
126638003.65526
Surface area
9.2590724820013E+15
Volume
3.6849705683848E+23
Height
68932998.000021