338657890 is an even 9-digits composite number following 338657889
and preceding 338657891 . In scientific notation, it is written as 3.38657890 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 135098496 positive integers (up to 338657890) that are relatively prime to 338657890.
338657890 has 16 divisors, whose sum is 611225208
The reverse of 338657890 is 098756833
Previous prime number is 373
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
three hundred thirty-eight million six hundred fifty-seven thousand eight hundred ninety
Scientific notation
3.38657890 × 10^8
Engineering notation
3.38657890 × 10^6
Prime Factorization
2 × 5 × 373 × 90793
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
338657890 Product of the distinct prime numbers
The prime factorization of 338657890 is 2 × 5 × 373 × 90793.
Since it has a total of 4 prime factors.
2 , 5 , 60 , 62 , 171 , 153 , 2769 , 7228 , 69672 , 2794 , 387025 , 963890 , 6156188 , 374016 , 57628281 , 52556670 , 173903491 , 912879565 , 3800594115 , 8798375796
n×2
677315780
n×3
1015973670
n×4
1354631560
n×5
1693289450
n÷2
169328945
n÷3
112885963.33333
n÷3
84664472.5
n÷5
67731578
n2
114689166459252100
n3
3.8840391118949E+25
n4
1.3153604903118E+34
n5
4.4545720823836E+42
2 √n18402.659862096
3 √n697.03363093655
4 √n135.65640368997
5 √n50.810356217113
1 , 2 , 5 , 10 , 373 , 746 , 1865 , 3730 , 90793 , 181586 , 453965 , 907930 , 33865789 , 67731578 , 169328945 , 338657890
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-338657889 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 338657890 can be divided by 16 positive divisors.
The sum of these divisors (counting 338657890) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10100001011111000001001100010
3
Ternary
212121020121021211
4
Quaternary
110023320021202
5
Quinary
1143144023030
6
Senary
53334340334
8
Octal
2413701142
10
Decimal
338657890
12
Duodecimal
954ba6aa
16
Hexadecimal
142f8262
20
Vigesimal
55gc4ea
36
Base36
5lmm3m
md5
7caad1619fe16fe32e27cea0e88d7bd9
sha1
e7c3ade80ee2589331e58f4d161bf034e2c41dc4
sha256
b8c1fa8c2a89cb52cac5e5141e87c6ccc86861203ffa18f62676f54f62b46347
sha512
45e326fb2ef5ebd0e42c87fa3a1b87e9cb6fd67970a5a1c34790fc4589e0df417d3ebd60d2c3a00addcefb02d90f9498de6901d783d360312b22cd07472c0a47
ripemd-160
bcf65c43ecb744e1bac35a3e75f2106e3302ae34
Diameter
677315780
Circumference
2127850278.6084
Area
3.6030664279472E+17
Volume
1.6269424986913E+26
Surface area
1.4412265711789E+18
Circumference
2127850278.6084
Perimeter
1354631560
Area
114689166459252100
Diagonal
478934581.04266
Surface area
688134998755512600
Volume
3.8840391118949E+25
Space diagonal
586572671.86407
Perimeter
1015973670
Area
4.9661865846287E+16
Altitude
293286335.93204
Surface area
4.9661865846287E+16
Volume
4.5773839906911E+24
Height
159644860.34755