393125874 is an even 9-digits composite number following 393125873
and preceding 393125875 . In scientific notation, it is written as 3.93125874 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 131041956 positive integers (up to 393125874) that are relatively prime to 393125874.
393125874 has 8 divisors, whose sum is 786251760
The reverse of 393125874 is 478521393
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
three hundred ninety-three million one hundred twenty-five thousand eight hundred seventy-four
Scientific notation
3.93125874 × 10^8
Engineering notation
3.93125874 × 10^6
Prime Factorization
2 × 3 × 65520979
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
393125874
Product of the distinct prime numbers
The prime factorization of 393125874 is 2 × 3 × 65520979.
Since it has a total of 3 prime factors.
4 , 7 , 71 , 13 , 210 , 75 , 9602 , 4824 , 41271 , 86767 , 906445 , 402600 , 3018147 , 9113600 , 46708432 , 29323720 , 317727904 , 659128949 , 2958484503 , 9973487751
n×2
786251748
n×3
1179377622
n×4
1572503496
n×5
1965629370
n÷2
196562937
n÷3
131041958
n÷3
98281468.5
n÷5
78625174.8
n2
154547952808263876
n3
6.0756799022659E+25
n4
2.3885069717225E+34
n5
9.3898389081352E+42
2 √n
19827.402099115
3 √n
732.56113845517
4 √n
140.80980824898
5 √n
52.348751174709
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-393125873
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 393125874 can be divided by 8 positive divisors.
The sum of these divisors (counting 393125874) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111011011101001111111110010
3
Ternary
1000101201212022120
4
Quaternary
113123221333302
5
Quinary
1301120011444
6
Senary
103002015110
8
Octal
2733517762
10
Decimal
393125874
12
Duodecimal
ab7a7496
16
Hexadecimal
176e9ff2
20
Vigesimal
62h0ede
36
Base36
6i21v6
md5
95cffac991b7743dd6e8f273ca362bfb
sha1
dd0a642977cb18759b5a80de58231e3124ced5f3
sha256
0d52e6697381b858784d9e271a5380d860393dbfa890029384bd69d0c9731c0f
sha512
e428e2f61f49f32f80edbf0f27bf06620453811b25360a9df452678830bb79a80a9036712b96a4017c4297b5efa07c539344b0b519deb40e023693d5d878b4b1
ripemd-160
9fbf7821f434ec74d4359eabadc96fb73a5f1d80
Diameter
786251748
Circumference
2470082715.3889
Area
4.8552671316978E+17
Volume
2.5449748462029E+26
Surface area
1.9421068526791E+18
Circumference
2470082715.3889
Perimeter
1572503496
Area
154547952808263876
Diagonal
555963942.73058
Surface area
927287716849583256
Volume
6.0756799022659E+25
Space diagonal
680913987.53792
Perimeter
1179377622
Area
6.6921226617418E+16
Altitude
340456993.76896
Surface area
6.6921226617418E+16
Volume
7.1602574320185E+24
Height
185321314.24353