103639685 is an odd 9-digits composite number following 103639684
and preceding 103639686 . In scientific notation, it is written as 1.03639685 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 82822480 positive integers (up to 103639685) that are relatively prime to 103639685.
103639685 has 8 divisors, whose sum is 124501536
The reverse of 103639685 is 586936301
Previous prime number is 971
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred three million six hundred thirty-nine thousand six hundred eighty-five
Scientific notation
1.03639685 × 10^8
Engineering notation
1.03639685 × 10^6
Prime Factorization
5 × 971 × 21347
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103639685
Product of the distinct prime numbers
The prime factorization of 103639685 is 5 × 971 × 21347.
Since it has a total of 3 prime factors.
3 , 9 , 77 , 57 , 17 , 605 , 8387 , 9229 , 52531 , 54980 , 110206 , 602174 , 1696688 , 1988677 , 34456644 , 30416909 , 351802885 , 107261544 , 2382616019 , 3336705442
n×2
207279370
n×3
310919055
n×4
414558740
n×5
518198425
n÷2
51819842.5
n÷3
34546561.666667
n÷3
25909921.25
n÷5
20727937
n2
10741184306899225
n3
1.113212958094E+24
n4
1.1537304031478E+32
n5
1.1957225555716E+40
2 √n
10180.357803142
3 √n
469.72321865708
4 √n
100.89775915818
5 √n
40.096384768822
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-103639684
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 103639685 can be divided by 8 positive divisors.
The sum of these divisors (counting 103639685) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011010110101010000101
3
Ternary
21020000102220212
4
Quaternary
12023112222011
5
Quinary
203012432220
6
Senary
14141205205
8
Octal
613265205
10
Decimal
103639685
12
Duodecimal
2a860805
16
Hexadecimal
62d6a85
20
Vigesimal
1c7ej45
36
Base36
1ppcw5
md5
7d22ed1dd3358b084576514f99f32384
sha1
852fc3f7406d2d6f0863cf32c0b8084651abe232
sha256
ff3eb11098f39f882a694670c5d36017f4e7607efad97c822f92ecb49b6fda27
sha512
df05f297904117280c314e9e7e95aba8f9659fe50c3b78b4f442729b484e8998db000f23ed3972dccbd6989296e43344a5af8d4239543d5bc749f0265fadcf9e
ripemd-160
c3ad0ba340d5d70740f9fc9ba3276b54e2f9deb9
Diameter
207279370
Circumference
651187346.03272
Area
3.3744425709409E+16
Volume
4.6630155347053E+24
Surface area
1.3497770283763E+17
Circumference
651187346.03272
Perimeter
414558740
Area
10741184306899225
Diagonal
146568648.12708
Surface area
64447105841395350
Volume
1.113212958094E+24
Space diagonal
179509200.10043
Perimeter
310919055
Area
4.6510692382527E+15
Altitude
89754600.050217
Surface area
4.6510692382527E+15
Volume
1.3119340526216E+23
Height
48856216.042358