138696575 is an odd 9-digits composite number following 138696574
and preceding 138696576 . In scientific notation, it is written as 1.38696575 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 110957240 positive integers (up to 138696575) that are relatively prime to 138696575.
138696575 has 4 divisors, whose sum is 144244464
The reverse of 138696575 is 575696831
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred thirty-eight million six hundred ninety-six thousand five hundred seventy-five
Scientific notation
1.38696575 × 10^8
Engineering notation
1.38696575 × 10^6
Prime Factorization
25 × 5547863
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
138696575
Product of the distinct prime numbers
The prime factorization of 138696575 is 25 × 5547863.
Since it has a total of 2 prime factors.
7 , 4 , 52 , 10 , 648 , 859 , 993 , 7311 , 88596 , 24422 , 273001 , 716050 , 2898756 , 2625737 , 99130645 , 88310536 , 460631022 , 896319431 , 207675646 , 7292800479
n×2
277393150
n×3
416089725
n×4
554786300
n×5
693482875
n÷2
69348287.5
n÷3
46232191.666667
n÷3
34674143.75
n÷5
27739315
n2
19236739916730625
n3
2.6680699406163E+24
n4
3.7005216262394E+32
n5
5.1324967527283E+40
2 √n
11776.951006097
3 √n
517.63294833088
4 √n
108.52166146027
5 √n
42.50236996591
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
-138696574
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 138696575 can be divided by 4 positive divisors.
The sum of these divisors (counting 138696575) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010001000101011101111111
3
Ternary
100122222111221012
4
Quaternary
20101011131333
5
Quinary
241001242300
6
Senary
21432425435
8
Octal
1021053577
10
Decimal
138696575
12
Duodecimal
3a54827b
16
Hexadecimal
844577f
20
Vigesimal
236h18f
36
Base36
2akqyn
md5
d3682201cc6e63ea82c369b48bd604d0
sha1
820bcba0a3a2f85645d5cd2dce019b40f97fafb6
sha256
440bf50cb3be016f5fadbe52d954407fa44aee585e37df666b074ed7496ec6d0
sha512
986ed5c3478c9243c118f4dfc3f1df87130695e9d404875eea4103680791be43d5e89c7e653e2f8c30bcd1ea6ec7a242a60c8f31c9289020c033a30b198443fc
ripemd-160
f61c81cbd1aff4bd6ff168596be47d95f0b46027
Diameter
277393150
Circumference
871456282.19613
Area
6.0434000801418E+16
Volume
1.1175985232939E+25
Surface area
2.4173600320567E+17
Circumference
871456282.19613
Perimeter
554786300
Area
19236739916730625
Diagonal
196146577.4197
Surface area
115420439500383750
Volume
2.6680699406163E+24
Space diagonal
240229514.73579
Perimeter
416089725
Area
8.3297527269414E+15
Altitude
120114757.36789
Surface area
8.3297527269414E+15
Volume
3.144350579483E+23
Height
65382192.473232