338642709 is an odd 9-digits composite number following 338642708
and preceding 338642710 . In scientific notation, it is written as 3.38642709 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 225637776 positive integers (up to 338642709) that are relatively prime to 338642709.
338642709 has 8 divisors, whose sum is 451771680
The reverse of 338642709 is 907246833
Previous prime number is 1877
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
three hundred thirty-eight million six hundred forty-two thousand seven hundred nine
Scientific notation
3.38642709 × 10^8
Engineering notation
3.38642709 × 10^6
Prime Factorization
3 × 1877 × 60139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
338642709
Product of the distinct prime numbers
The prime factorization of 338642709 is 3 × 1877 × 60139.
Since it has a total of 3 prime factors.
6 , 2 , 74 , 71 , 264 , 346 , 2951 , 4805 , 95665 , 59392 , 402129 , 834272 , 653483 , 5653083 , 70675698 , 80888914 , 961845570 , 945412213 , 938121378 , 5439520032
n×2
677285418
n×3
1015928127
n×4
1354570836
n×5
1693213545
n÷2
169321354.5
n÷3
112880903
n÷3
84660677.25
n÷5
67728541.8
n2
114678884358858681
n3
3.8835168064382E+25
n4
1.3151246517792E+34
n5
4.4535737475121E+42
2 √n
18402.247389925
3 √n
697.02321548388
4 √n
135.65488339874
5 √n
50.809900674294
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
-338642708
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 338642709 can be divided by 8 positive divisors.
The sum of these divisors (counting 338642709) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100001011110100011100010101
3
Ternary
212121012211110120
4
Quaternary
110023310130111
5
Quinary
1143143031314
6
Senary
53334142153
8
Octal
2413643425
10
Decimal
338642709
12
Duodecimal
954b1959
16
Hexadecimal
142f4715
20
Vigesimal
55ga6f9
36
Base36
5lmadx
md5
2be16d70f179d3fce02558b939411db5
sha1
69fb0a5a2ded5c9afe0508a988d4a7ffdf16da08
sha256
3aaae90cce850fecf4e25ed43f74b06d3f4fb0ccf77fadbf1968c88eacab65e8
sha512
07888b13019d4c8f445b94667e6168fd2b7ab2faababba90ff7d0cd51d46c1a26582377fda20b3b02c82d86804d377550fd0b649cf835a0ee47074abb24ebbf9
ripemd-160
08fcccd502bbbc7b1ba5a5f712f1f19351517cb5
Diameter
677285418
Circumference
2127754893.5723
Area
3.6027434062366E+17
Volume
1.6267237158932E+26
Surface area
1.4410973624947E+18
Circumference
2127754893.5723
Perimeter
1354570836
Area
114678884358858681
Diagonal
478913111.86657
Surface area
688073306153152086
Volume
3.8835168064382E+25
Space diagonal
586546377.60076
Perimeter
1015928127
Area
4.9657413566215E+16
Altitude
293273188.80038
Surface area
4.9657413566215E+16
Volume
4.5767684478073E+24
Height
159637703.95552