146379385 is an odd 9-digits composite number following 146379384
and preceding 146379386 . In scientific notation, it is written as 1.46379385 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 110417664 positive integers (up to 146379385) that are relatively prime to 146379385.
146379385 has 12 divisors, whose sum is 150921076
The reverse of 146379385 is 583973641
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-six million three hundred seventy-nine thousand three hundred eighty-five
Scientific notation
1.46379385 × 10^8
Engineering notation
1.46379385 × 10^6
Prime Factorization
145 × 47 × 47 × 457
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3114455
Product of the distinct prime numbers
The prime factorization of 146379385 is 145 × 47 × 47 × 457.
Since it has a total of 4 prime factors.
9 , 7 , 20 , 86 , 782 , 891 , 1725 , 1900 , 95401 , 55336 , 212402 , 319479 , 2470324 , 2737426 , 92748951 , 18269078 , 36670225 , 197105805 , 3025582688 , 6385846562
n×2
292758770
n×3
439138155
n×4
585517540
n×5
731896925
n÷2
73189692.5
n÷3
48793128.333333
n÷3
36594846.25
n÷5
29275877
n2
21426924352978225
n3
3.1364600092305E+24
n4
4.5911308722825E+32
n5
6.7204691353923E+40
2 √n
12098.734851215
3 √n
527.0194450972
4 √n
109.99424917338
5 √n
42.963136931132
1 , 47 , 145 , 457 , 2209 , 6815 , 21479 , 66265 , 320305 , 1009513 , 3114455 , 146379385
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-146379384
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 146379385 can be divided by 12 positive divisors.
The sum of these divisors (counting 146379385) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000101110011001001001111001
3
Ternary
101012102211202201
4
Quaternary
20232121021321
5
Quinary
244433120020
6
Senary
22305230201
8
Octal
1056311171
10
Decimal
146379385
12
Duodecimal
41032361
16
Hexadecimal
8b99279
20
Vigesimal
25eh895
36
Base36
2f5f21
md5
3fdec0af7bce72edebf2ee26ca67fc22
sha1
9fd948498bd6d5bce926b309015bc9c9a05a6416
sha256
31262c47993d8a34699fa08c481916ba9c13cf8ea4a6fabca0fde080edf08f2d
sha512
fd824d0be3522eec0bdf0a701d7a2dfb15eef2becaef145481d4dd619b471a0e3b37f36c21a2fe38189088ddba86f9a4e274cda31b7477b4141ebe2494dd754a
ripemd-160
b4d9f0c522eb755eb749055e6d8598e818324d75
Diameter
292758770
Circumference
919728801.10598
Area
6.7314668136341E+16
Volume
1.3137972964369E+25
Surface area
2.6925867254536E+17
Circumference
919728801.10598
Perimeter
585517540
Area
21426924352978225
Diagonal
207011711.51883
Surface area
128561546117869350
Volume
3.1364600092305E+24
Space diagonal
253536532.00069
Perimeter
439138155
Area
9.2781304073233E+15
Altitude
126768266.00034
Surface area
9.2781304073233E+15
Volume
3.6963535690788E+23
Height
69003903.839611