146388630 is an even 9-digits composite number following 146388629
and preceding 146388631 . In scientific notation, it is written as 1.46388630 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 38990336 positive integers (up to 146388630) that are relatively prime to 146388630.
146388630 has 16 divisors, whose sum is 234501696
The reverse of 146388630 is 036883641
Previous prime number is 1013
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred forty-six million three hundred eighty-eight thousand six hundred thirty
Scientific notation
1.46388630 × 10^8
Engineering notation
1.46388630 × 10^6
Prime Factorization
2 × 15 × 1013 × 4817
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
146388630
Product of the distinct prime numbers
The prime factorization of 146388630 is 2 × 15 × 1013 × 4817.
Since it has a total of 4 prime factors.
2 , 9 , 17 , 9 , 48 , 719 , 1602 , 3984 , 6542 , 44670 , 495396 , 621811 , 1525522 , 8530284 , 70041621 , 49859548 , 107385381 , 106593633 , 5027936946 , 9148530452
n×2
292777260
n×3
439165890
n×4
585554520
n×5
731943150
n÷2
73194315
n÷3
48796210
n÷3
36597157.5
n÷5
29277726
n2
21429630993276900
n3
3.1370543225113E+24
n4
4.5922908450801E+32
n5
6.7225916537282E+40
2 √n
12099.116909924
3 √n
527.03053999329
4 √n
109.99598588096
5 √n
42.963679608869
1 , 2 , 15 , 30 , 1013 , 2026 , 4817 , 9634 , 15195 , 30390 , 72255 , 144510 , 4879621 , 9759242 , 73194315 , 146388630
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
-146388629
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 146388630 can be divided by 16 positive divisors.
The sum of these divisors (counting 146388630) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000101110011011011010010110
3
Ternary
101012110022110010
4
Quaternary
20232123122112
5
Quinary
244433414010
6
Senary
22305341050
8
Octal
1056333226
10
Decimal
146388630
12
Duodecimal
41037786
16
Hexadecimal
8b9b696
20
Vigesimal
25eibba
36
Base36
2f5m6u
md5
df5cfdabd1f87b99d1207775731e5dfb
sha1
cc25fe532c76d0c0af009d42a79b34efd9128396
sha256
4ae9b3b9c5e7a77bd2554a01d3cfb8db30cb68f7ad5dc480a138c37856704613
sha512
93dccc08983c17244cd0cbcc3fa81be7f506d66e5d270882015cff96913acf49b064cd9c81d2fb0277c238e6243ae7b95202c751fcf566ffca9c3795356f514f
ripemd-160
9b30979988e11d04f87b0cc561d89507def2f475
Diameter
292777260
Circumference
919786889.15415
Area
6.7323171297619E+16
Volume
1.3140462418018E+25
Surface area
2.6929268519048E+17
Circumference
919786889.15415
Perimeter
585554520
Area
21429630993276900
Diagonal
207024785.92322
Surface area
128577785959661400
Volume
3.1370543225113E+24
Space diagonal
253552544.8104
Perimeter
439165890
Area
9.2793024169521E+15
Altitude
126776272.4052
Surface area
9.2793024169521E+15
Volume
3.6970539739972E+23
Height
69008261.974406