338707981 is an odd 9-digits composite number following 338707980
and preceding 338707982 . In scientific notation, it is written as 3.38707981 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 330406560 positive integers (up to 338707981) that are relatively prime to 338707981.
338707981 has 8 divisors, whose sum is 347107904
The reverse of 338707981 is 189707833
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
three hundred thirty-eight million seven hundred seven thousand nine hundred eighty-one
Scientific notation
3.38707981 × 10^8
Engineering notation
3.38707981 × 10^6
Prime Factorization
67 × 103 × 49081
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
338707981
Product of the distinct prime numbers
The prime factorization of 338707981 is 67 × 103 × 49081.
Since it has a total of 3 prime factors.
3 , 2 , 33 , 11 , 648 , 35 , 7139 , 3496 , 81806 , 15196 , 39571 , 315305 , 4729094 , 2260839 , 77989555 , 44482402 , 103225809 , 360919642 , 4372084039 , 6035290355
n×2
677415962
n×3
1016123943
n×4
1354831924
n×5
1693539905
n÷2
169353990.5
n÷3
112902660.33333
n÷3
84676995.25
n÷5
67741596.2
n2
114723096393096361
n3
3.8857628353374E+25
n4
1.316138884602E+34
n5
4.4578674431912E+42
2 √n
18404.020783514
3 √n
697.06799540026
4 √n
135.66141965759
5 √n
50.811859203496
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
-338707980
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 338707981 can be divided by 8 positive divisors.
The sum of these divisors (counting 338707981) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100001100000100011000001101
3
Ternary
212121100011000001
4
Quaternary
110030010120031
5
Quinary
1143202123411
6
Senary
53335404301
8
Octal
2414043015
10
Decimal
338707981
12
Duodecimal
95523691
16
Hexadecimal
1430460d
20
Vigesimal
55gi9j1
36
Base36
5lnor1
md5
c1e9beed1d4def28b61bae98b7ac9ee7
sha1
2ed006eb66a289d9dbb0e15d8e853b3eb34f429b
sha256
1efa741525101147b1a255a3c61ed110152ccdce5c7a47a22403f3484d02cf8f
sha512
1f3518f5d9057ee350d7dba9ecf8249256831fc8864abc8516fcba9c61826a8bdd987f02a87d505ebfc7750d64d935ed415a923466282b2b9048ae39be5b8d0c
ripemd-160
3b6b2541657a1a2a5d13f22affe00d2e446003cd
Diameter
677415962
Circumference
2128165009.6437
Area
3.6041323682563E+17
Volume
1.6276645302784E+26
Surface area
1.4416529473025E+18
Circumference
2128165009.6437
Perimeter
1354831924
Area
114723096393096361
Diagonal
479005420.41421
Surface area
688338578358578166
Volume
3.8857628353374E+25
Space diagonal
586659432.02107
Perimeter
1016123943
Area
4.9676557938616E+16
Altitude
293329716.01054
Surface area
4.9676557938616E+16
Volume
4.5794154182496E+24
Height
159668473.4714