138356495 is an odd 9-digits composite number following 138356494
and preceding 138356496 . In scientific notation, it is written as 1.38356495 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 110685192 positive integers (up to 138356495) that are relatively prime to 138356495.
138356495 has 4 divisors, whose sum is 166027800
The reverse of 138356495 is 594653831
Previous prime number is 5
Is Prime? no Number parity odd Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred thirty-eight million three hundred fifty-six thousand four hundred ninety-five
Scientific notation
1.38356495 × 10^8
Engineering notation
1.38356495 × 10^6
Prime Factorization
5 × 27671299
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
138356495 Product of the distinct prime numbers
The prime factorization of 138356495 is 5 × 27671299.
Since it has a total of 2 prime factors.
5 , 2 , 28 , 86 , 32 , 584 , 4752 , 3553 , 47388 , 22641 , 898723 , 72048 , 5486020 , 1406877 , 95743925 , 64691282 , 423170361 , 20756258 , 2612080597 , 450701117
n×2
276712990
n×3
415069485
n×4
553425980
n×5
691782475
n÷2
69178247.5
n÷3
46118831.666667
n÷3
34589123.75
n÷5
27671299
n2
19142519708685025
n3
2.6484919323621E+24
n4
3.6643606079739E+32
n5
5.0698809013534E+40
2 √n11762.503772582
3 √n517.20952838635
4 √n108.45507720979
5 √n42.481506576329
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-138356494 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138356495 can be divided by 4 positive divisors.
The sum of these divisors (counting 138356495) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001111110010011100001111
3
Ternary
100122100020102122
4
Quaternary
20033302130033
5
Quinary
240404401440
6
Senary
21421243155
8
Octal
1017623417
10
Decimal
138356495
12
Duodecimal
3a4034bb
16
Hexadecimal
83f270f
20
Vigesimal
234eb4f
36
Base36
2adgjz
md5
b7d7c41deecd9cc6087035cbb306c3e2
sha1
e0fda3eeeca98527366a9065c65f30a730959139
sha256
c1878a7e8cbc0492b93ce2b8841b745554d7c3e390215f5577b9abc9a682f785
sha512
9dd548b17d3446e735c13bbf4c224ec120009da0cba403c7e49e018bd25a163d1e1556029ff946d162853ae0b98bd4400802c09f942b6c54706723afdb1f1f67
ripemd-160
4ed76af2ffa883dc40ad33c6f3677af30048165c
Diameter
276712990
Circumference
869319496.53687
Area
6.0137999288003E+16
Volume
1.1093977063734E+25
Surface area
2.4055199715201E+17
Circumference
869319496.53687
Perimeter
553425980
Area
19142519708685025
Diagonal
195665631.67141
Surface area
114855118252110150
Volume
2.6484919323621E+24
Space diagonal
239640478.89715
Perimeter
415069485
Area
8.2889541800828E+15
Altitude
119820239.44857
Surface area
8.2889541800828E+15
Volume
3.1212776754852E+23
Height
65221877.223802