386979198 is an even 9-digits composite number following 386979197
and preceding 386979199 . In scientific notation, it is written as 3.86979198 × 10^8.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 128993064 positive integers (up to 386979198) that are relatively prime to 386979198.
386979198 has 8 divisors, whose sum is 773958408
The reverse of 386979198 is 891979683
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 60
Digital Root 6
Name
three hundred eighty-six million nine hundred seventy-nine thousand one hundred ninety-eight
Scientific notation
3.86979198 × 10^8
Engineering notation
3.86979198 × 10^6
Prime Factorization
2 × 3 × 64496533
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
386979198
Product of the distinct prime numbers
The prime factorization of 386979198 is 2 × 3 × 64496533.
Since it has a total of 3 prime factors.
10 , 4 , 38 , 66 , 45 , 613 , 2290 , 1443 , 24930 , 6950 , 705129 , 808106 , 5385596 , 3626405 , 89498180 , 88288793 , 251182557 , 44187780 , 349148092 , 8182330448
n×2
773958396
n×3
1160937594
n×4
1547916792
n×5
1934895990
n÷2
193489599
n÷3
128993066
n÷3
96744799.5
n÷5
77395839.6
n2
149752899684723204
n3
5.7951257018169E+25
n4
2.2425930963983E+34
n5
8.6783687788454E+42
2 √n
19671.786853258
3 √n
728.72310588455
4 √n
140.25614729222
5 √n
52.18401904865
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
-386979197
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 386979198 can be divided by 8 positive divisors.
The sum of these divisors (counting 386979198) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111000100001101010101111110
3
Ternary
222222011120122220
4
Quaternary
113010031111332
5
Quinary
1243031313243
6
Senary
102222150210
8
Octal
2704152576
10
Decimal
386979198
12
Duodecimal
a9722366
16
Hexadecimal
1710d57e
20
Vigesimal
60ic7ji
36
Base36
6eeb26
md5
9c3df0900a6f54029d0c95ed0be0e8d2
sha1
239057925eeac0ce370e40c004d00b636e23fd20
sha256
d9c00e757b138bccb988a1e1e4ec59406fcf09c6f27974ad16f266245bafa9b0
sha512
ebb52c52898aea92a70ad333f1cebf373b2a67aaab0b50eca3c308c1d5279c56cd04bca1ca073ecc27e8d0db689ca331a7115d029260f2d09fe189148493d254
ripemd-160
edf7d89533cbddc49ff7ea9322b2620df652c2c7
Diameter
773958396
Circumference
2431462011.0577
Area
4.704626095033E+17
Volume
2.4274565775276E+26
Surface area
1.8818504380132E+18
Circumference
2431462011.0577
Perimeter
1547916792
Area
149752899684723204
Diagonal
547271230.16786
Surface area
898517398108339224
Volume
5.7951257018169E+25
Space diagonal
670267632.40826
Perimeter
1160937594
Area
6.4844907708676E+16
Altitude
335133816.20413
Surface area
6.4844907708676E+16
Volume
6.8296211359719E+24
Height
182423743.38929