389414977 is an odd 9-digits composite number following 389414976
and preceding 389414978 . In scientific notation, it is written as 3.89414977 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 333675744 positive integers (up to 389414977) that are relatively prime to 389414977.
389414977 has 8 divisors, whose sum is 445190400
The reverse of 389414977 is 779414983
Previous prime number is 3929
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
three hundred eighty-nine million four hundred fourteen thousand nine hundred seventy-seven
Scientific notation
3.89414977 × 10^8
Engineering notation
3.89414977 × 10^6
Prime Factorization
7 × 3929 × 14159
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389414977
Product of the distinct prime numbers
The prime factorization of 389414977 is 7 × 3929 × 14159.
Since it has a total of 3 prime factors.
1 , 4 , 59 , 21 , 491 , 512 , 6115 , 6335 , 59010 , 55131 , 149255 , 147315 , 8900665 , 3005178 , 21057921 , 70010629 , 870906141 , 644469249 , 9066390320 , 1917831491
n×2
778829954
n×3
1168244931
n×4
1557659908
n×5
1947074885
n÷2
194707488.5
n÷3
129804992.33333
n÷3
97353744.25
n÷5
77882995.4
n2
151644024311910529
n3
5.905245423961E+25
n4
2.2995910109511E+34
n5
8.9549518063894E+42
2 √n
19733.600203713
3 √n
730.24885304474
4 √n
140.47633325124
5 √n
52.249547074658
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
-389414976
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 389414977 can be divided by 8 positive divisors.
The sum of these divisors (counting 389414977) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001101100000000001000001
3
Ternary
1000010202022220221
4
Quaternary
113031200001001
5
Quinary
1244142234402
6
Senary
102350303041
8
Octal
2715400101
10
Decimal
389414977
12
Duodecimal
aa4b7a81
16
Hexadecimal
17360041
20
Vigesimal
61dgh8h
36
Base36
6fuiip
md5
3be92b5e73694d4d8f7eb5a73d85f29f
sha1
28daaa1fa3fb3d8aa8eea732abf1a142a0e6e6ad
sha256
51229c829d2c03d8d983fe5a23dab7ce6728c2e0e77c856d9800fbca85fb1ee9
sha512
62d9e4a4b32feae0a068b8a21a2f8b09460a3c1a31056beb94d06562a73c292de14887ef4696523e12863208f0e4a124193b0793667acb17cf66b199e8d949e2
ripemd-160
0f8a1be8498940ffcaf1f05c421bebd86318b200
Diameter
778829954
Circumference
2446766461.8821
Area
4.7640375273909E+17
Volume
2.4735834188748E+26
Surface area
1.9056150109564E+18
Circumference
2446766461.8821
Perimeter
1557659908
Area
151644024311910529
Diagonal
550715941.86461
Surface area
909864145871463174
Volume
5.905245423961E+25
Space diagonal
674486525.39227
Perimeter
1168244931
Area
6.566378869311E+16
Altitude
337243262.69613
Surface area
6.566378869311E+16
Volume
6.9593984730894E+24
Height
183571980.62154