146388629 is an odd 9-digits composite number following 146388628
and preceding 146388630 . In scientific notation, it is written as 1.46388629 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 140023884 positive integers (up to 146388629) that are relatively prime to 146388629.
146388629 has 4 divisors, whose sum is 152753376
The reverse of 146388629 is 926883641
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-six million three hundred eighty-eight thousand six hundred twenty-nine
Scientific notation
1.46388629 × 10^8
Engineering notation
1.46388629 × 10^6
Prime Factorization
23 × 6364723
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
146388629
Product of the distinct prime numbers
The prime factorization of 146388629 is 23 × 6364723.
Since it has a total of 2 prime factors.
1 , 9 , 27 , 76 , 404 , 54 , 2421 , 8522 , 19911 , 48915 , 886248 , 240549 , 5379628 , 1373278 , 9891391 , 5759512 , 813944463 , 294667654 , 1434085579 , 3556850086
n×2
292777258
n×3
439165887
n×4
585554516
n×5
731943145
n÷2
73194314.5
n÷3
48796209.666667
n÷3
36597157.25
n÷5
29277725.8
n2
21429630700499641
n3
3.1370542582225E+24
n4
4.592290719598E+32
n5
6.7225914241137E+40
2 √n
12099.116868598
3 √n
527.03053879322
4 √n
109.99598569311
5 √n
42.96367955017
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
-146388628
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 146388629 can be divided by 4 positive divisors.
The sum of these divisors (counting 146388629) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000101110011011011010010101
3
Ternary
101012110022110002
4
Quaternary
20232123122111
5
Quinary
244433414004
6
Senary
22305341045
8
Octal
1056333225
10
Decimal
146388629
12
Duodecimal
41037785
16
Hexadecimal
8b9b695
20
Vigesimal
25eibb9
36
Base36
2f5m6t
md5
c1aca088960457afdbb4037076afa3c0
sha1
55d592004df378c32534e11a96e5adc046ca288c
sha256
9f008f4ad91ade51380bec736b2670b1db622c8a787bc6b8b48e33782372f698
sha512
237f230149ea875af2e42db7756f365d19225fd9b2b45498fa3b8dbb058e53b06f92badf9b317ec5ac0ce8a25685b70bee01559e81415f4f60dda03d62fbc49b
ripemd-160
18a5bcc84afaa2ea82aac874143901e7cccb5abd
Diameter
292777258
Circumference
919786882.87096
Area
6.7323170377832E+16
Volume
1.3140462148726E+25
Surface area
2.6929268151133E+17
Circumference
919786882.87096
Perimeter
585554516
Area
21429630700499641
Diagonal
207024784.509
Surface area
128577784202997846
Volume
3.1370542582225E+24
Space diagonal
253552543.07835
Perimeter
439165887
Area
9.2793022901758E+15
Altitude
126776271.53918
Surface area
9.2793022901758E+15
Volume
3.6970538982321E+23
Height
69008261.503001