138304197 is an odd 9-digits composite number following 138304196
and preceding 138304198 . In scientific notation, it is written as 1.38304197 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 86779008 positive integers (up to 138304197) that are relatively prime to 138304197.
138304197 has 8 divisors, whose sum is 162711000
The reverse of 138304197 is 791403831
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred thirty-eight million three hundred four thousand one hundred ninety-seven
Scientific notation
1.38304197 × 10^8
Engineering notation
1.38304197 × 10^6
Prime Factorization
9 × 17 × 903949
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138304197
Product of the distinct prime numbers
The prime factorization of 138304197 is 9 × 17 × 903949.
Since it has a total of 3 prime factors.
9 , 3 , 53 , 62 , 975 , 553 , 4827 , 2049 , 99394 , 77498 , 181554 , 626306 , 7111728 , 7565910 , 4228411 , 74480308 , 120384113 , 197139515 , 4504852512 , 5283442090
n×2
276608394
n×3
414912591
n×4
553216788
n×5
691520985
n÷2
69152098.5
n÷3
46101399
n÷3
34576049.25
n÷5
27660839.4
n2
19128050907814809
n3
2.6454897209804E+24
n4
3.6588233153195E+32
n5
5.0603062059015E+40
2 √n
11760.280481349
3 √n
517.14435271399
4 √n
108.4448268999
5 √n
42.478294535112
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
-138304196
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 138304197 can be divided by 8 positive divisors.
The sum of these divisors (counting 138304197) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001111100101101011000101
3
Ternary
100122020120200200
4
Quaternary
20033211223011
5
Quinary
240401213242
6
Senary
21420201113
8
Octal
1017455305
10
Decimal
138304197
12
Duodecimal
3a399199
16
Hexadecimal
83e5ac5
20
Vigesimal
234809h
36
Base36
2acc79
md5
a293dd9ea9b74599ed0f416636a342af
sha1
e046feeb2b6b7bc979d2734c18ef28546052aaf5
sha256
7fd29db4da558f9e411371e01f5eed9eeda42c951c42eeb4a17a8851999801a3
sha512
951af861691e5fd165b4827a628d3357db9ebe23699fdc3f695575c6e428d9ef3250a479792a8357f6f91b736b367e7ed3f7cb1990e2dc2ef5f70bca36dc3c66
ripemd-160
806b0f99762c3b993dead63e2c6a869b586492a8
Diameter
276608394
Circumference
868990898.51167
Area
6.0092544209483E+16
Volume
1.1081401430106E+25
Surface area
2.4037017683793E+17
Circumference
868990898.51167
Perimeter
553216788
Area
19128050907814809
Diagonal
195591671.13052
Surface area
114768305446888854
Volume
2.6454897209804E+24
Space diagonal
239549896.10402
Perimeter
414912591
Area
8.2826890055248E+15
Altitude
119774948.05201
Surface area
8.2826890055248E+15
Volume
3.117739535441E+23
Height
65197223.710173