386875169 is an odd 9-digits composite number following 386875168
and preceding 386875170 . In scientific notation, it is written as 3.86875169 × 10^8.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 366513300 positive integers (up to 386875169) that are relatively prime to 386875169.
386875169 has 4 divisors, whose sum is 407237040
The reverse of 386875169 is 961578683
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
three hundred eighty-six million eight hundred seventy-five thousand one hundred sixty-nine
Scientific notation
3.86875169 × 10^8
Engineering notation
3.86875169 × 10^6
Prime Factorization
19 × 20361851
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
386875169
Product of the distinct prime numbers
The prime factorization of 386875169 is 19 × 20361851.
Since it has a total of 2 prime factors.
7 , 3 , 72 , 87 , 967 , 630 , 7585 , 9316 , 44274 , 3249 , 593541 , 215515 , 7992129 , 8558826 , 81834265 , 67877577 , 154945097 , 687565279 , 7457586658 , 2707603316
n×2
773750338
n×3
1160625507
n×4
1547500676
n×5
1934375845
n÷2
193437584.5
n÷3
128958389.66667
n÷3
96718792.25
n÷5
77375033.8
n2
149672396388778561
n3
5.7904533647544E+25
n4
2.240182624076E+34
n5
8.6667103128025E+42
2 √n
19669.142558841
3 √n
728.65780079804
4 √n
140.24672031403
5 √n
52.181213091545
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
-386875168
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 386875169 can be divided by 4 positive divisors.
The sum of these divisors (counting 386875169) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111000011110011111100100001
3
Ternary
222221222021221222
4
Quaternary
113003303330201
5
Quinary
1243020001134
6
Senary
102220024425
8
Octal
2703637441
10
Decimal
386875169
12
Duodecimal
a9692115
16
Hexadecimal
170f3f21
20
Vigesimal
60hj7i9
36
Base36
6ec2sh
md5
fe804233b0e4b31e2111badfc411866c
sha1
0879bf738dac61e003f31d9fb9a5ec93a1d6c64a
sha256
841c04aa9bb89e040d7cddf259345b68d1c81852500ba7b92b7a5ca409407388
sha512
bdeaf0bec1333ddbbd1fc03cb50559adc9be6b52fc860ae441da8edbd09d6a77cbe5967bb3ca82a0a3643db819ca24ee5e4cd202d30551c20acb890b8a513a1e
ripemd-160
75dfe8b6bfaa4e4f8217866ff862d96636b46cba
Diameter
773750338
Circumference
2430808377.5734
Area
4.7020970094017E+17
Volume
2.4254994335555E+26
Surface area
1.8808388037607E+18
Circumference
2430808377.5734
Perimeter
1547500676
Area
149672396388778561
Diagonal
547124110.94518
Surface area
898034378332671366
Volume
5.7904533647544E+25
Space diagonal
670087448.8948
Perimeter
1160625507
Area
6.4810048758988E+16
Altitude
335043724.4474
Surface area
6.4810048758988E+16
Volume
6.8241147339371E+24
Height
182374703.64839