389699137 is an odd 9-digits composite number following 389699136
and preceding 389699138 . In scientific notation, it is written as 3.89699137 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 372103200 positive integers (up to 389699137) that are relatively prime to 389699137.
389699137 has 8 divisors, whose sum is 407699712
The reverse of 389699137 is 731996983
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 55
Digital Root 1
Name
three hundred eighty-nine million six hundred ninety-nine thousand one hundred thirty-seven
Scientific notation
3.89699137 × 10^8
Engineering notation
3.89699137 × 10^6
Prime Factorization
47 × 41 × 202231
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389699137
Product of the distinct prime numbers
The prime factorization of 389699137 is 47 × 41 × 202231.
Since it has a total of 3 prime factors.
1 , 3 , 40 , 48 , 53 , 122 , 4268 , 8284 , 16639 , 54482 , 226712 , 777004 , 5891228 , 9724961 , 45421803 , 60339426 , 163820570 , 289847755 , 7572208916 , 6837524813
n×2
779398274
n×3
1169097411
n×4
1558796548
n×5
1948495685
n÷2
194849568.5
n÷3
129899712.33333
n÷3
97424784.25
n÷5
77939827.4
n2
151865417378544769
n3
5.9181822092564E+25
n4
2.306310499556E+34
n5
8.98767211331E+42
2 √n
19740.798793362
3 √n
730.42643315281
4 √n
140.50195298771
5 √n
52.257170253221
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
-389699136
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 389699137 can be divided by 8 positive divisors.
The sum of these divisors (counting 389699137) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110100101011001000001
3
Ternary
1000011021202201101
4
Quaternary
113032211121001
5
Quinary
1244230333022
6
Senary
102400334401
8
Octal
2716453101
10
Decimal
389699137
12
Duodecimal
aa614401
16
Hexadecimal
173a5641
20
Vigesimal
61fc7gh
36
Base36
6g0ls1
md5
888cf47193660101bf3c4c20c8d14a3f
sha1
e527a80d78b43eca516096ae09c76e8f800afff5
sha256
0a64fcc67081ac24cef3962ca2d7a94ced4af7e0eb09f5f3120f93aa9195ea90
sha512
e177c8f93c1e2386886be725a456ad5bc225db8c26be35e60a305a24c6a2c498264ee0b37d2086eefb052dc7b28da622455eefe87da1e5368bd5b9aeef7da6cb
ripemd-160
5fe70ca650775eea7ab01044ec29a7019abc15d1
Diameter
779398274
Circumference
2448551891.819
Area
4.7709927957078E+17
Volume
2.4790023668274E+26
Surface area
1.9083971182831E+18
Circumference
2448551891.819
Perimeter
1558796548
Area
151865417378544769
Diagonal
551117804.79049
Surface area
911192504271268614
Volume
5.9181822092564E+25
Space diagonal
674978704.94974
Perimeter
1169097411
Area
6.5759654703073E+16
Altitude
337489352.47487
Surface area
6.5759654703073E+16
Volume
6.9746446207713E+24
Height
183705934.93016