138598317 is an odd 9-digits composite number following 138598316
and preceding 138598318 . In scientific notation, it is written as 1.38598317 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 77535360 positive integers (up to 138598317) that are relatively prime to 138598317.
138598317 has 8 divisors, whose sum is 184946496
The reverse of 138598317 is 713895831
Previous prime number is 1287
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred thirty-eight million five hundred ninety-eight thousand three hundred seventeen
Scientific notation
1.38598317 × 10^8
Engineering notation
1.38598317 × 10^6
Prime Factorization
3 × 1287 × 35897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138598317
Product of the distinct prime numbers
The prime factorization of 138598317 is 3 × 1287 × 35897.
Since it has a total of 3 prime factors.
3 , 9 , 76 , 66 , 79 , 756 , 6985 , 4163 , 99134 , 74221 , 896044 , 880087 , 3223388 , 386003 , 68917926 , 22613817 , 806883637 , 37411988 , 6373278744 , 2670270489
n×2
277196634
n×3
415794951
n×4
554393268
n×5
692991585
n÷2
69299158.5
n÷3
46199439
n÷3
34649579.25
n÷5
27719663.4
n2
19209493475232489
n3
2.6624034660897E+24
n4
3.69004639575E+32
n5
5.1143422010287E+40
2 √n
11772.778643974
3 √n
517.51068240919
4 √n
108.50243611999
5 √n
42.496346195239
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
-138598316
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 138598317 can be divided by 8 positive divisors.
The sum of these divisors (counting 138598317) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010000101101011110101101
3
Ternary
100122210112011000
4
Quaternary
20100231132231
5
Quinary
240440121232
6
Senary
21430350513
8
Octal
1020553655
10
Decimal
138598317
12
Duodecimal
3a4bb439
16
Hexadecimal
842d7ad
20
Vigesimal
2364ffh
36
Base36
2ain59
md5
3e5744cf26fcc6ff1588913848f8cb1d
sha1
50d0fd0ef7bfc7e030b93a0879870991f002326e
sha256
850f527c7024ecead15c7c9039a212d85829e45a6091ec0ee218209588ab8127
sha512
85f6cd5a71e244ef1f65f67a241f68deae48dc4f5dd8dbcdd81f9843c05633f68ef22170c12ee649a20be46cf32df91bfc19e8876ab91460f816216f51b2f014
ripemd-160
71e4be20b1f8ff0094dafba84281004b7a2ed2e5
Diameter
277196634
Circumference
870838908.97422
Area
6.0348403580971E+16
Volume
1.1152249559946E+25
Surface area
2.4139361432389E+17
Circumference
870838908.97422
Perimeter
554393268
Area
19209493475232489
Diagonal
196007619.62349
Surface area
115256960851394934
Volume
2.6624034660897E+24
Space diagonal
240059326.88754
Perimeter
415794951
Area
8.3179546716914E+15
Altitude
120029663.44377
Surface area
8.3179546716914E+15
Volume
3.137672575211E+23
Height
65335873.207829