338643742 is an even 9-digits composite number following 338643741
and preceding 338643743 . In scientific notation, it is written as 3.38643742 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 165719232 positive integers (up to 338643742) that are relatively prime to 338643742.
338643742 has 8 divisors, whose sum is 518773536
The reverse of 338643742 is 247346833
Previous prime number is 47
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
three hundred thirty-eight million six hundred forty-three thousand seven hundred forty-two
Scientific notation
3.38643742 × 10^8
Engineering notation
3.38643742 × 10^6
Prime Factorization
2 × 47 × 3602593
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
338643742 Product of the distinct prime numbers
The prime factorization of 338643742 is 2 × 47 × 3602593.
Since it has a total of 3 prime factors.
6 , 9 , 45 , 16 , 51 , 511 , 471 , 3683 , 9101 , 25907 , 8811 , 850777 , 4046422 , 2995070 , 57051066 , 87469695 , 21415962 , 204716504 , 885011977 , 6787780234
n×2
677287484
n×3
1015931226
n×4
1354574968
n×5
1693218710
n÷2
169321871
n÷3
112881247.33333
n÷3
84660935.5
n÷5
67728748.4
n2
114679583995762564
n3
3.8835523455328E+25
n4
1.3151406985441E+34
n5
4.4536416741147E+42
2 √n18402.275457128
3 √n697.0239242193
4 √n135.65498684946
5 √n50.809931672489
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
-338643741 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 338643742 can be divided by 8 positive divisors.
The sum of these divisors (counting 338643742) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100001011110100101100011110
3
Ternary
212121012212212211
4
Quaternary
110023310230132
5
Quinary
1143143044432
6
Senary
53334151034
8
Octal
2413645436
10
Decimal
338643742
12
Duodecimal
954b247a
16
Hexadecimal
142f4b1e
20
Vigesimal
55ga972
36
Base36
5lmb6m
md5
97df0569f85a84c345f7b5f75ecbe7f7
sha1
77bb2b387013cb8c6bb6f6715d284cf4b29bdf69
sha256
037768c18eb1410a3e2139796dc89d3e10d8ff715cca7296ac2ee8ceaac1f0ab
sha512
1f8f247ad807a30aeef4700cfa4e3479c66427215cc0b356db4ca623472b48e0c8491073f9602cc3c9a8ba4045d69a6d854fe81a018477cf41765fb99086aeac
ripemd-160
2a1de87c2931dfde464d2af308d127cdbde59bb1
Diameter
677287484
Circumference
2127761384.1027
Area
3.6027653859782E+17
Volume
1.6267386024743E+26
Surface area
1.4411061543913E+18
Circumference
2127761384.1027
Perimeter
1354574968
Area
114679583995762564
Diagonal
478914572.74918
Surface area
688077503974575384
Volume
3.8835523455328E+25
Space diagonal
586548166.80925
Perimeter
1015931226
Area
4.9657716517881E+16
Altitude
293274083.40462
Surface area
4.9657716517881E+16
Volume
4.576810331032E+24
Height
159638190.91639