138520377 is an odd 9-digits composite number following 138520376
and preceding 138520378 . In scientific notation, it is written as 1.38520377 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 90402048 positive integers (up to 138520377) that are relatively prime to 138520377.
138520377 has 24 divisors, whose sum is 204328800
The reverse of 138520377 is 773025831
Previous prime number is 739
Is Prime? no Number parity odd Number length 9 Sum of Digits 36 Digital Root 9
Name
one hundred thirty-eight million five hundred twenty thousand three hundred seventy-seven
Scientific notation
1.38520377 × 10^8
Engineering notation
1.38520377 × 10^6
Prime Factorization
3 × 3 × 59 × 739 × 353
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
46173459 Product of the distinct prime numbers
The prime factorization of 138520377 is 3 × 3 × 59 × 739 × 353.
Since it has a total of 5 prime factors.
7 , 3 , 21 , 17 , 486 , 413 , 3141 , 7675 , 88608 , 5365 , 781813 , 30815 , 6274642 , 8593198 , 46810910 , 87914874 , 971208074 , 141912971 , 4797887671 , 6924154491
n×2
277040754
n×3
415561131
n×4
554081508
n×5
692601885
n÷2
69260188.5
n÷3
46173459
n÷3
34630094.25
n÷5
27704075.4
n2
19187894844222129
n3
2.657914427658E+24
n4
3.6817530855293E+32
n5
5.0999782542843E+40
2 √n11769.467999872
3 √n517.41365779277
4 √n108.4871789654
5 √n42.491565602549
1 , 3 , 9 , 59 , 177 , 353 , 531 , 739 , 1059 , 2217 , 3177 , 6651 , 20827 , 43601 , 62481 , 130803 , 187443 , 260867 , 392409 , 782601 , 2347803 , 15391153 , 46173459 , 138520377
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-138520376 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138520377 can be divided by 24 positive divisors.
The sum of these divisors (counting 138520377) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000010000011010011100111001
3
Ternary
100122122120020100
4
Quaternary
20100122130321
5
Quinary
240430123002
6
Senary
21424550013
8
Octal
1020323471
10
Decimal
138520377
12
Duodecimal
3a482309
16
Hexadecimal
841a739
20
Vigesimal
235f0ih
36
Base36
2agz09
md5
0814b8d426d9a61da0382579013b3ede
sha1
c159e99c8264b0aca358a2f355a2cb6a0c87f27e
sha256
c5ef77a079ee0eae57fa32226552f139ed2cf4feb50f528ac2549105828a293f
sha512
dafd6c80c9bbf64668094d06b02450074b863bfbbc38b414871b3318c32310bd2bdca73e24d85cbf70023e50ae5adc4141bb0b8d911cb432b449a09eb71eb6a9
ripemd-160
5ed02afe359e3cb890645b788c566be4b42dedd7
Diameter
277040754
Circumference
870349197.51138
Area
6.0280549480462E+16
Volume
1.1133445919734E+25
Surface area
2.4112219792185E+17
Circumference
870349197.51138
Perimeter
554081508
Area
19187894844222129
Diagonal
195897395.81843
Surface area
115127369065332774
Volume
2.657914427658E+24
Space diagonal
239924330.8476
Perimeter
415561131
Area
8.3086021901204E+15
Altitude
119962165.4238
Surface area
8.3086021901204E+15
Volume
3.1323821926842E+23
Height
65299131.939478