103639745 is an odd 9-digits composite number following 103639744
and preceding 103639746 . In scientific notation, it is written as 1.03639745 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 75374320 positive integers (up to 103639745) that are relatively prime to 103639745.
103639745 has 8 divisors, whose sum is 135673920
The reverse of 103639745 is 547936301
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred three million six hundred thirty-nine thousand seven hundred forty-five
Scientific notation
1.03639745 × 10^8
Engineering notation
1.03639745 × 10^6
Prime Factorization
5 × 11 × 1884359
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103639745
Product of the distinct prime numbers
The prime factorization of 103639745 is 5 × 11 × 1884359.
Since it has a total of 3 prime factors.
2 , 10 , 56 , 86 , 694 , 79 , 2046 , 5182 , 5472 , 39059 , 914654 , 876349 , 197280 , 629996 , 8715918 , 84237774 , 202758389 , 488697764 , 3357355193 , 2492548311
n×2
207279490
n×3
310919235
n×4
414558980
n×5
518198725
n÷2
51819872.5
n÷3
34546581.666667
n÷3
25909936.25
n÷5
20727949
n2
10741196743665025
n3
1.1132148915083E+24
n4
1.1537330748612E+32
n5
1.1957260167668E+40
2 √n
10180.360749993
3 √n
469.7233093025
4 √n
100.89777376133
5 √n
40.096389411411
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
-103639744
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 103639745 can be divided by 8 positive divisors.
The sum of these divisors (counting 103639745) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011010110101011000001
3
Ternary
21020000110000002
4
Quaternary
12023112223001
5
Quinary
203012432440
6
Senary
14141205345
8
Octal
613265301
10
Decimal
103639745
12
Duodecimal
2a860855
16
Hexadecimal
62d6ac1
20
Vigesimal
1c7ej75
36
Base36
1ppcxt
md5
5e65a73e91d181f24a83b9f3c7b9a3f5
sha1
19369840c9e592355d0711fecd12d4c2d5ceb61f
sha256
dc31b84aeca0c6ba371928d10a2743b467fe47acb95cbdd402c48a72ff2e7f47
sha512
9294cd98a8ea1c42bc2c654ffed9ed70934b3941cc7dea94b7fa2debf585718c0d7bb02906b23f5bf9a6258ba06e0940bfa9cf188ba5f02e9704c00fabb60692
ripemd-160
00474d71ff97836fab650ac430cd0da93985572e
Diameter
207279490
Circumference
651187723.02384
Area
3.3744464780661E+16
Volume
4.6630236333722E+24
Surface area
1.3497785912264E+17
Circumference
651187723.02384
Perimeter
414558980
Area
10741196743665025
Diagonal
146568732.97989
Surface area
64447180461990150
Volume
1.1132148915083E+24
Space diagonal
179509304.02348
Perimeter
310919235
Area
4.6510746235303E+15
Altitude
89754652.011741
Surface area
4.6510746235303E+15
Volume
1.3119363311722E+23
Height
48856244.32663