389804937 is an odd 9-digits composite number following 389804936
and preceding 389804938 . In scientific notation, it is written as 3.89804937 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 258782160 positive integers (up to 389804937) that are relatively prime to 389804937.
389804937 has 8 divisors, whose sum is 521915520
The reverse of 389804937 is 739408983
Previous prime number is 239
Is Prime? no Number parity odd Number length 9 Sum of Digits 51 Digital Root 6
Name
three hundred eighty-nine million eight hundred four thousand nine hundred thirty-seven
Scientific notation
3.89804937 × 10^8
Engineering notation
3.89804937 × 10^6
Prime Factorization
3 × 239 × 543661
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
389804937 Product of the distinct prime numbers
The prime factorization of 389804937 is 3 × 239 × 543661.
Since it has a total of 3 prime factors.
8 , 8 , 51 , 29 , 941 , 296 , 4398 , 6413 , 79188 , 32216 , 366826 , 615228 , 2064836 , 3813667 , 90757624 , 39493720 , 39392388 , 5218845 , 8759977245 , 5802713978
n×2
779609874
n×3
1169414811
n×4
1559219748
n×5
1949024685
n÷2
194902468.5
n÷3
129934979
n÷3
97451234.25
n÷5
77960987.4
n2
151947888909573969
n3
5.9230037263679E+25
n4
2.3088160944076E+34
n5
8.9998791222515E+42
2 √n19743.478340961
3 √n730.49252869234
4 √n140.51148828819
5 √n52.260007420551
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
-389804936 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 389804937 can be divided by 8 positive divisors.
The sum of these divisors (counting 389804937) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110111111001110001001
3
Ternary
1000011111010211220
4
Quaternary
113032333032021
5
Quinary
1244242224222
6
Senary
102402512253
8
Octal
2716771611
10
Decimal
389804937
12
Duodecimal
aa665689
16
Hexadecimal
173bf389
20
Vigesimal
61g5c6h
36
Base36
6g2vex
md5
bc063f596b19ca5647e3c6a08a68cd12
sha1
098da042d6e6939e1d9646d7ba6602b8157789e4
sha256
ede1e602a4e75a08e191e3d6a9775bdebdff59acf668c26f03e0a876c7b3b347
sha512
d4944a0678d20cc6ca6caca2709f2f8d1b26938aeeba83b188721775b7d026cb3eb02c73ae16fc291f5d333daf806509749b6c1b41795d77cd229936a3bf00f3
ripemd-160
3091c816c1cbf7871c47f31b72deb240b202059d
Diameter
779609874
Circumference
2449216652.8245
Area
4.773583715268E+17
Volume
2.4810219991923E+26
Surface area
1.9094334861072E+18
Circumference
2449216652.8245
Perimeter
1559219748
Area
151947888909573969
Diagonal
551267428.58539
Surface area
911687333457443814
Volume
5.9230037263679E+25
Space diagonal
675161955.92519
Perimeter
1169414811
Area
6.5795365923553E+16
Altitude
337580977.96259
Surface area
6.5795365923553E+16
Volume
6.9803268331799E+24
Height
183755809.52846