1013721 is an odd 7-digits composite number following 1013720
and preceding 1013722 . In scientific notation, it is written as 1.013721 × 10^6.
The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors.
There are 675812 positive integers (up to 1013721) that are relatively prime to 1013721.
1013721 has 4 divisors, whose sum is 1351632
The reverse of 1013721 is 1273101
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 15
Digital Root 6
Name
one million thirteen thousand seven hundred twenty-one
Scientific notation
1.013721 × 10^6
Engineering notation
1.013721 × 10^6
Prime Factorization
3 × 337907
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1013721
Product of the distinct prime numbers
The prime factorization of 1013721 is 3 × 337907.
Since it has a total of 2 prime factors.
2 , 2 , 2 , 96 , 210 , 513 , 2769 , 5230 , 89220 , 74235 , 304 , 733096 , 8740715 , 2254069 , 48530947 , 68645311 , 359352532 , 260383181 , 5990894883 , 680592121
n×2
2027442
n×3
3041163
n×4
4054884
n×5
5068605
n÷2
506860.5
n÷3
337907
n÷3
253430.25
n÷5
202744.2
n2
1027630265841
n3
1041730380718604361
n4
1.0560239632724E+24
n5
1.0705136680725E+30
2 √n
1006.8371268482
3 √n
100.45529062523
4 √n
31.730696917153
5 √n
15.892187805082
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
-1013720
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 1013721 can be divided by 4 positive divisors.
The sum of these divisors (counting 1013721) is 1, the average is 0.25.
Base
System
Value
2
Binary
11110111011111011001
3
Ternary
1220111120020
4
Quaternary
3313133121
5
Quinary
224414341
6
Senary
33421053
8
Octal
3673731
10
Decimal
1013721
12
Duodecimal
40a789
16
Hexadecimal
f77d9
20
Vigesimal
66e61
36
Base36
lq6x
md5
1aeb2448a53e94968999620c67775691
sha1
84317242860717c868dbd4d641de2b3ab63b9ecd
sha256
f986e990943285e7226284d7264469d73d9fbe41efdfa6cf6236bb7257044b74
sha512
22b3e3dda9021fbfc9764c7fcb9e85069dbe4e74c5b8d023908943cc5567557b1ee4570868af9373d1badd890bec848d4c0a18d41d119b5b1983ea1dc14a2d3e
ripemd-160
6ee6a0f29e51f9a0732cb7f4e23def76dc01d30a
Diameter
2027442
Circumference
6369396.8927794
Area
3228395693772.6
Volume
4.3635900147825E+18
Surface area
12913582775090
Circumference
6369396.8927794
Perimeter
4054884
Area
1027630265841
Diagonal
1433617.9866624
Surface area
6165781595046
Volume
1041730380718604361
Space diagonal
1755816.2766995
Perimeter
3041163
Area
444976957958.03
Altitude
877908.13834976
Surface area
444976957958.03
Volume
1.2276910272903E+17
Height
477872.66222081