146221547 is an odd 9-digits composite number following 146221546
and preceding 146221548 . In scientific notation, it is written as 1.46221547 × 10^8.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 146179296 positive integers (up to 146221547) that are relatively prime to 146221547.
146221547 has 4 divisors, whose sum is 146263800
The reverse of 146221547 is 745122641
Previous prime number is 3803
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred forty-six million two hundred twenty-one thousand five hundred forty-seven
Scientific notation
1.46221547 × 10^8
Engineering notation
1.46221547 × 10^6
Prime Factorization
3803 × 38449
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
146221547
Product of the distinct prime numbers
The prime factorization of 146221547 is 3803 × 38449.
Since it has a total of 2 prime factors.
5 , 6 , 61 , 49 , 865 , 113 , 4980 , 7902 , 24192 , 52523 , 280875 , 738027 , 5160923 , 2059925 , 60732996 , 97092263 , 279220139 , 192351962 , 6470847583 , 9984938390
n×2
292443094
n×3
438664641
n×4
584886188
n×5
731107735
n÷2
73110773.5
n÷3
48740515.666667
n÷3
36555386.75
n÷5
29244309.4
n2
21380740807073209
n3
3.1263249968163E+24
n4
4.5713607745925E+32
n5
6.6843144435603E+40
2 √n
12092.210178458
3 √n
526.8299520855
4 √n
109.96458601958
5 √n
42.95386767191
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-146221546
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 146221547 can be divided by 4 positive divisors.
The sum of these divisors (counting 146221547) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000101101110010100111101011
3
Ternary
101012010211020212
4
Quaternary
20231302213223
5
Quinary
244413042142
6
Senary
22302011335
8
Octal
1055624753
10
Decimal
146221547
12
Duodecimal
40b76b4b
16
Hexadecimal
8b729eb
20
Vigesimal
25dhdh7
36
Base36
2f219n
md5
29e3eb8e50076049cfdfa29832025f57
sha1
5ec55f855219ed2dd967df51a17efb0f3e08c635
sha256
783567c2046081a154ecffd726d17fb1a116fb7090261dedc0d11e5e073c8664
sha512
3eb984c03cbaf49764874745b88d03f3e1aa82e95e055f7c25cfb6cc2b28d968b57d03c7efc5f9a1291e7ce4a9e12d452dc2a3da56a66f50936bdafcf84a8055
ripemd-160
68d978a0d459b197c06b10a5de900205ac7026ac
Diameter
292443094
Circumference
918737075.70347
Area
6.7169578247809E+16
Volume
1.3095519523643E+25
Surface area
2.6867831299123E+17
Circumference
918737075.70347
Perimeter
584886188
Area
21380740807073209
Diagonal
206788494.87857
Surface area
128284444842439254
Volume
3.1263249968163E+24
Space diagonal
253263148.56532
Perimeter
438664641
Area
9.258132345328E+15
Altitude
126631574.28266
Surface area
9.258132345328E+15
Volume
3.684409342403E+23
Height
68929498.292858