138794317 is an odd 9-digits prime number following 138794316
and preceding 138794318 . In scientific notation, it is written as 1.38794317 × 10^8.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 138794316 positive integers (up to 138794317) that are relatively prime to 138794317.
138794317 has 2 divisors, whose sum is 138794318
The reverse of 138794317 is 713497831
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 43 Digital Root 7
Name
one hundred thirty-eight million seven hundred ninety-four thousand three hundred seventeen
Scientific notation
1.38794317 × 10^8
Engineering notation
1.38794317 × 10^6
Prime Factorization
138794317
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
138794317 Product of the distinct prime numbers
The prime factorization of 138794317 is 138794317.
Since it has a total of 1 prime factors.
8 , 3 , 55 , 82 , 103 , 890 , 8968 , 9757 , 10998 , 91359 , 444418 , 430276 , 4952702 , 3978241 , 73501908 , 75106966 , 872747509 , 606540755 , 537390723 , 8207834594
n×2
277588634
n×3
416382951
n×4
555177268
n×5
693971585
n÷2
69397158.5
n÷3
46264772.333333
n÷3
34698579.25
n÷5
27758863.4
n2
19263862431496489
n3
2.6737146289615E+24
n4
3.7109639577962E+32
n5
5.1506070793394E+40
2 √n11781.099991087
3 √n517.75451489765
4 √n108.54077570705
5 √n42.508358716685
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
138794318 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
69397159 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11781.100033528 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999855902 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138794317 can be divided by 2 positive divisors.
The sum of these divisors (counting 138794317) is 138794318, the average is 69397159.
Base
System
Value
2
Binary
1000010001011101010101001101
3
Ternary
100200011111000021
4
Quaternary
20101131111031
5
Quinary
241012404232
6
Senary
21434502141
8
Octal
1021352515
10
Decimal
138794317
12
Duodecimal
3a594951
16
Hexadecimal
845d54d
20
Vigesimal
23795fh
36
Base36
2amudp
md5
30f2a603a8e411fcaee8de264a610eb8
sha1
20fbbdc3c723db7f7b5324bd04b2d43f12e1a9f4
sha256
2626834ae137e4e07f96746799510143d01ba601229891fc137b28e8166eaf51
sha512
9fd7977096608f949e7e02cd6d1b71e1b6427dcf46fba81071c130221d105392dd3a53402efd2b102ce7f83b6e10873cb8b69bce9f5d90468da29ecf1fa8ac81
ripemd-160
b9f7a9ff9a23e9a8ad18602a7efeca3cf6c38ad5
Diameter
277588634
Circumference
872070413.29443
Area
6.0519208694554E+16
Volume
1.1199629648188E+25
Surface area
2.4207683477822E+17
Circumference
872070413.29443
Perimeter
555177268
Area
19263862431496489
Diagonal
196284805.48171
Surface area
115583174588978934
Volume
2.6737146289615E+24
Space diagonal
240398808.84582
Perimeter
416382951
Area
8.3414971203423E+15
Altitude
120199404.42291
Surface area
8.3414971203423E+15
Volume
3.1510029084939E+23
Height
65428268.493904