389901434 is an even 9-digits composite number following 389901433
and preceding 389901435 . In scientific notation, it is written as 3.89901434 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 179954496 positive integers (up to 389901434) that are relatively prime to 389901434.
389901434 has 8 divisors, whose sum is 629840820
The reverse of 389901434 is 434109983
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
three hundred eighty-nine million nine hundred one thousand four hundred thirty-four
Scientific notation
3.89901434 × 10^8
Engineering notation
3.89901434 × 10^6
Prime Factorization
2 × 13 × 14996209
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389901434
Product of the distinct prime numbers
The prime factorization of 389901434 is 2 × 13 × 14996209.
Since it has a total of 3 prime factors.
9 , 9 , 16 , 7 , 33 , 878 , 7682 , 2942 , 96277 , 56339 , 475957 , 993910 , 5073060 , 4539405 , 50226081 , 13838953 , 604461016 , 952537672 , 4251132752 , 6245325052
n×2
779802868
n×3
1169704302
n×4
1559605736
n×5
1949507170
n÷2
194950717
n÷3
129967144.66667
n÷3
97475358.5
n÷5
77980286.8
n2
152023128235256356
n3
5.9274035700092E+25
n4
2.3111031518433E+34
n5
9.0110243302563E+42
2 √n
19745.921958724
3 √n
730.55280201965
4 √n
140.52018345677
5 √n
52.262594578474
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
-389901433
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 389901434 can be divided by 8 positive divisors.
The sum of these divisors (counting 389901434) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001111010110110001111010
3
Ternary
1000011200001012212
4
Quaternary
113033112301322
5
Quinary
1244303321214
6
Senary
102404535122
8
Octal
2717266172
10
Decimal
389901434
12
Duodecimal
aa6b14a2
16
Hexadecimal
173d6c7a
20
Vigesimal
61ghdbe
36
Base36
6g4xve
md5
e76949d151d9dc89cebc833230661866
sha1
7b4735b76a1eb0b1ed58238f89ad3aaf50a30ffe
sha256
241c76afb2b6eecb0291bdcb0dcdccc3ca5ac1103351d4483050ecd7f377bf49
sha512
dbbb3f9f4433382c4104bdb7942ae06e44aa2a2be781780ff0e0f233151f8d306e60e5b4b13d8cf6ea35737f5068a050b72aabe4ab0c24d2d24751a414bd2539
ripemd-160
bd537aab82097880320112ab60ff945840832509
Diameter
779802868
Circumference
2449822961.3571
Area
4.7759474283962E+17
Volume
2.4828650013871E+26
Surface area
1.9103789713585E+18
Circumference
2449822961.3571
Perimeter
1559605736
Area
152023128235256356
Diagonal
551403895.95152
Surface area
912138769411538136
Volume
5.9274035700092E+25
Space diagonal
675329093.63196
Perimeter
1169704302
Area
6.5827945507256E+16
Altitude
337664546.81598
Surface area
6.5827945507256E+16
Volume
6.9855120986381E+24
Height
183801298.65051