138598941 is an odd 9-digits composite number following 138598940
and preceding 138598942 . In scientific notation, it is written as 1.38598941 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 85291632 positive integers (up to 138598941) that are relatively prime to 138598941.
138598941 has 8 divisors, whose sum is 199013920
The reverse of 138598941 is 149895831
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred thirty-eight million five hundred ninety-eight thousand nine hundred forty-one
Scientific notation
1.38598941 × 10^8
Engineering notation
1.38598941 × 10^6
Prime Factorization
13 × 3 × 3553819
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138598941
Product of the distinct prime numbers
The prime factorization of 138598941 is 13 × 3 × 3553819.
Since it has a total of 3 prime factors.
7 , 10 , 7 , 21 , 260 , 630 , 683 , 8378 , 7689 , 81578 , 205265 , 801200 , 9864488 , 6610388 , 10314990 , 18650563 , 757273538 , 832816968 , 5123280400 , 2371290192
n×2
277197882
n×3
415796823
n×4
554395764
n×5
692994705
n÷2
69299470.5
n÷3
46199647
n÷3
34649735.25
n÷5
27719788.2
n2
19209666446321481
n3
2.6624394264234E+24
n4
3.6901128497893E+32
n5
5.1144573315129E+40
2 √n
11772.805145759
3 √n
517.51145905686
4 √n
108.50255824523
5 √n
42.496384460743
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
-138598940
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 138598941 can be divided by 8 positive divisors.
The sum of these divisors (counting 138598941) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010000101101101000011101
3
Ternary
100122210120000010
4
Quaternary
20100231220131
5
Quinary
240440131231
6
Senary
21430353433
8
Octal
1020555035
10
Decimal
138598941
12
Duodecimal
3a4bb879
16
Hexadecimal
842da1d
20
Vigesimal
2364h71
36
Base36
2ainml
md5
ce6e3c39d93f1447726763e8d7f2887a
sha1
e332f8a1bff61e1957319f14c0629bce9d56fe9a
sha256
a47a8346bc9162212090a3da34357e6b53b376eee057e2370227bea96df7aa13
sha512
c929b76b399af1c20342cf0fa48746aee99f42179a30ea5a73feb7c7918801b20b80a52bbbe77ad4409c84c0ae6ec5c129c3674f07ea3b090ca074d1b50a3ba9
ripemd-160
0bf3c512b0ca348782df9c3d18fa227a2fbc9ae8
Diameter
277197882
Circumference
870842829.68185
Area
6.0348946985674E+16
Volume
1.1152400190239E+25
Surface area
2.413957879427E+17
Circumference
870842829.68185
Perimeter
554395764
Area
19209666446321481
Diagonal
196008502.09275
Surface area
115257998677928886
Volume
2.6624394264234E+24
Space diagonal
240060407.68724
Perimeter
415796823
Area
8.31802957037E+15
Altitude
120030203.84362
Surface area
8.31802957037E+15
Volume
3.1377149548707E+23
Height
65336167.364249