320432139 is an odd 9-digits composite number following 320432138
and preceding 320432140 . In scientific notation, it is written as 3.20432139 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 213451488 positive integers (up to 320432139) that are relatively prime to 320432139.
320432139 has 8 divisors, whose sum is 332564400
The reverse of 320432139 is 931234023
Previous prime number is 1493
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
three hundred twenty million four hundred thirty-two thousand one hundred thirty-nine
Scientific notation
3.20432139 × 10^8
Engineering notation
3.20432139 × 10^6
Prime Factorization
27 × 1493 × 7949
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
320432139
Product of the distinct prime numbers
The prime factorization of 320432139 is 27 × 1493 × 7949.
Since it has a total of 3 prime factors.
7 , 9 , 18 , 70 , 23 , 992 , 865 , 3627 , 8405 , 73136 , 388037 , 574444 , 4148965 , 3332647 , 19832829 , 85489520 , 272780571 , 632916666 , 1046568163 , 2891030912
n×2
640864278
n×3
961296417
n×4
1281728556
n×5
1602160695
n÷2
160216069.5
n÷3
106810713
n÷3
80108034.75
n÷5
64086427.8
n2
102676755704115321
n3
3.290093245585E+25
n4
1.0542516161923E+34
n5
3.3781610042069E+42
2 √n
17900.618397139
3 √n
684.29813488388
4 √n
133.79319264125
5 √n
50.251289857882
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
-320432138
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 320432139 can be divided by 8 positive divisors.
The sum of these divisors (counting 320432139) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011000110010110100000001011
3
Ternary
211022221122021000
4
Quaternary
103012112200023
5
Quinary
1124012312024
6
Senary
51443550043
8
Octal
2306264013
10
Decimal
320432139
12
Duodecimal
8b38b323
16
Hexadecimal
1319680b
20
Vigesimal
502e06j
36
Base36
5arz0r
md5
fcaf569eb6f5aec3ab6484e2e4e28430
sha1
60019b5d32fb82d5781fdb375b723018e535c085
sha256
907274ac7e2e012d82fd8c7786107f793ce04601e0c427519ea3b77759b5a483
sha512
2f82f20c4885134f82a77f617e62b0844a218f1d729c39ef88fec066de8a3f369fa7b91845540ac641cade73b260baeee6e0105976c6351fed0697f16a538142
ripemd-160
cea561e8e5db445e1f64a32aea46f3fec8d8f39d
Diameter
640864278
Circumference
2013334507.7129
Area
3.2256854141448E+17
Volume
1.378151035994E+26
Surface area
1.2902741656579E+18
Circumference
2013334507.7129
Perimeter
1281728556
Area
102676755704115321
Diagonal
453159476.79402
Surface area
616060534224691926
Volume
3.290093245585E+25
Space diagonal
555004745.12597
Perimeter
961296417
Area
4.4460339408966E+16
Altitude
277502372.56299
Surface area
4.4460339408966E+16
Volume
3.877412074482E+24
Height
151053158.93134