146223841 is an odd 9-digits composite number following 146223840
and preceding 146223842 . In scientific notation, it is written as 1.46223841 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 145481392 positive integers (up to 146223841) that are relatively prime to 146223841.
146223841 has 4 divisors, whose sum is 146966292
The reverse of 146223841 is 148322641
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred forty-six million two hundred twenty-three thousand eight hundred forty-one
Scientific notation
1.46223841 × 10^8
Engineering notation
1.46223841 × 10^6
Prime Factorization
197 × 742253
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
146223841
Product of the distinct prime numbers
The prime factorization of 146223841 is 197 × 742253.
Since it has a total of 2 prime factors.
7 , 3 , 3 , 74 , 905 , 442 , 8207 , 4652 , 80002 , 24790 , 19565 , 126936 , 2946506 , 3778952 , 15133232 , 93265599 , 671096240 , 461641819 , 3603210881 , 2461918184
n×2
292447682
n×3
438671523
n×4
584895364
n×5
731119205
n÷2
73111920.5
n÷3
48741280.333333
n÷3
36555960.25
n÷5
29244768.2
n2
21381411676793281
n3
3.126472141383E+24
n4
4.5716476529251E+32
n5
6.6848387950935E+40
2 √n
12092.30503254
3 √n
526.83270713224
4 √n
109.96501731251
5 √n
42.954002447607
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
-146223840
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 146223841 can be divided by 4 positive divisors.
The sum of these divisors (counting 146223841) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000101101110011001011100001
3
Ternary
101012010221101211
4
Quaternary
20231303023201
5
Quinary
244413130331
6
Senary
22302030121
8
Octal
1055631341
10
Decimal
146223841
12
Duodecimal
40b78341
16
Hexadecimal
8b732e1
20
Vigesimal
25dhjc1
36
Base36
2f231d
md5
8cd23510c0a422d492aea06c6158994e
sha1
fa096f5bb1bc4d956ea0e1865c0799f9b0c3b520
sha256
5c413d67b2c98a8dd44808da5a0b4ba9c98bd83b4d762ebc228f566986d4a705
sha512
88a448dbefcc8211ea20aa2527f0efa81855459b66cf30d2ccf8c2fb774e2aaf0490bf83eec9a7d2fa6f63c849e09a810f90a0b32c021ad4e2bfa44b1c9639c0
ripemd-160
c19b8acbdd5ccffca2ae941ec503fb5f5a3e8061
Diameter
292447682
Circumference
918751489.33056
Area
6.7171685847193E+16
Volume
1.3096135881362E+25
Surface area
2.6868674338877E+17
Circumference
918751489.33056
Perimeter
584895364
Area
21381411676793281
Diagonal
206791739.08449
Surface area
128288470060759686
Volume
3.126472141383E+24
Space diagonal
253267121.88987
Perimeter
438671523
Area
9.2584228404381E+15
Altitude
126633560.94494
Surface area
9.2584228404381E+15
Volume
3.6845827539379E+23
Height
68930579.694829