138594517 is an odd 9-digits composite number following 138594516
and preceding 138594518 . In scientific notation, it is written as 1.38594517 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 138379660 positive integers (up to 138594517) that are relatively prime to 138594517.
138594517 has 4 divisors, whose sum is 138809376
The reverse of 138594517 is 715495831
Previous prime number is 647
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred thirty-eight million five hundred ninety-four thousand five hundred seventeen
Scientific notation
1.38594517 × 10^8
Engineering notation
1.38594517 × 10^6
Prime Factorization
647 × 214211
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
138594517
Product of the distinct prime numbers
The prime factorization of 138594517 is 647 × 214211.
Since it has a total of 2 prime factors.
4 , 2 , 5 , 41 , 5 , 844 , 1443 , 240 , 82766 , 45385 , 166050 , 457616 , 7455958 , 8684811 , 15143611 , 42499256 , 781740107 , 416466820 , 3840513909 , 2877130196
n×2
277189034
n×3
415783551
n×4
554378068
n×5
692972585
n÷2
69297258.5
n÷3
46198172.333333
n÷3
34648629.25
n÷5
27718903.4
n2
19208440142463289
n3
2.6621844838681E+24
n4
3.689641727066E+32
n5
5.1136411306575E+40
2 √n
11772.61725361
3 √n
517.50595277368
4 √n
108.50169239975
5 √n
42.496113165156
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
-138594516
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 138594517 can be divided by 4 positive divisors.
The sum of these divisors (counting 138594517) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010000101100100011010101
3
Ternary
100122210022221021
4
Quaternary
20100230203111
5
Quinary
240440011032
6
Senary
21430321141
8
Octal
1020544325
10
Decimal
138594517
12
Duodecimal
3a4b91b1
16
Hexadecimal
842c8d5
20
Vigesimal
236465h
36
Base36
2aik7p
md5
881bf0de58202f71eccd5de3b041f8c1
sha1
9533c5ec6af468864f24b69977205b152b6d4a2d
sha256
3840a966a8f9b9de7a0065f6fdfde083db8f845736c5f3b53ea240ac2c014245
sha512
cc6861e88d824ac202a8fb33701dd3d688819b17e916a134eeb490d5729fe1cd520051aa841a9825a7b4bfbfa5e9dcafdc3562e3a97366525afbadd05d01014b
ripemd-160
82536692e02f25c32b1c48c3fb8610fdcda383d0
Diameter
277189034
Circumference
870815032.87005
Area
6.0345094438482E+16
Volume
1.1151332289361E+25
Surface area
2.4138037775393E+17
Circumference
870815032.87005
Perimeter
554378068
Area
19208440142463289
Diagonal
196002245.61195
Surface area
115250640854779734
Volume
2.6621844838681E+24
Space diagonal
240052745.09447
Perimeter
415783551
Area
8.317498565223E+15
Altitude
120026372.54723
Surface area
8.317498565223E+15
Volume
3.1374145021879E+23
Height
65334081.87065