103690681 is an odd 9-digits composite number following 103690680
and preceding 103690682 . In scientific notation, it is written as 1.03690681 × 10^8.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 101161600 positive integers (up to 103690681) that are relatively prime to 103690681.
103690681 has 4 divisors, whose sum is 106219764
The reverse of 103690681 is 186096301
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred three million six hundred ninety thousand six hundred eighty-one
Scientific notation
1.03690681 × 10^8
Engineering notation
1.03690681 × 10^6
Prime Factorization
41 × 2529041
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
103690681
Product of the distinct prime numbers
The prime factorization of 103690681 is 41 × 2529041.
Since it has a total of 2 prime factors.
1 , 2 , 23 , 25 , 770 , 849 , 4797 , 5127 , 35443 , 38070 , 795237 , 114460 , 7074788 , 385129 , 34089500 , 45980653 , 555480862 , 572920577 , 3033275622 , 2871920787
n×2
207381362
n×3
311072043
n×4
414762724
n×5
518453405
n÷2
51845340.5
n÷3
34563560.333333
n÷3
25922670.25
n÷5
20738136.2
n2
10751757326243761
n3
1.114857039105E+24
n4
1.1560028560244E+32
n5
1.1986672337911E+40
2 √n
10182.862122213
3 √n
469.80024860132
4 √n
100.91016857687
5 √n
40.10032988484
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
-103690680
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 103690681 can be divided by 4 positive divisors.
The sum of these divisors (counting 103690681) is 1, the average is 0.25.
Base
System
Value
2
Binary
110001011100011000110111001
3
Ternary
21020010000212121
4
Quaternary
12023203012321
5
Quinary
203021100211
6
Senary
14142241241
8
Octal
613430671
10
Decimal
103690681
12
Duodecimal
2a886221
16
Hexadecimal
62e31b9
20
Vigesimal
1c816e1
36
Base36
1pqg8p
md5
f0a53f245ea954dfeccb174bf6014c4a
sha1
cb48851df685f113d4020313d0602b4680f136dd
sha256
fa586dbe6c8156e1cd6ec912dc304dafc77c702ab1a9a3eab21dbac5c7056a78
sha512
5e603b0fe2869d6f0d1a572c0abab1eb76625be65c9237fcc400f4d6fbb104321d77960e017889289719e86d879cc58ccbd41147f99b752765925033e103abcf
ripemd-160
97d8bd5bb349fbbe8502ee04693233c7d41562b0
Diameter
207381362
Circumference
651507763.35065
Area
3.3777641829308E+16
Volume
4.66990224514E+24
Surface area
1.3511056731723E+17
Circumference
651507763.35065
Perimeter
414762724
Area
10751757326243761
Diagonal
146640767.3619
Surface area
64510543957462566
Volume
1.114857039105E+24
Space diagonal
179597527.76342
Perimeter
311072043
Area
4.6556474899263E+15
Altitude
89798763.881708
Surface area
4.6556474899263E+15
Volume
1.3138716206744E+23
Height
48880255.787301