401045749 is an odd 9-digits composite number following 401045748
and preceding 401045750 . In scientific notation, it is written as 4.01045749 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 350711856 positive integers (up to 401045749) that are relatively prime to 401045749.
401045749 has 8 divisors, whose sum is 454627040
The reverse of 401045749 is 947540104
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
four hundred one million forty-five thousand seven hundred forty-nine
Scientific notation
4.01045749 × 10^8
Engineering notation
4.01045749 × 10^6
Prime Factorization
13 × 19 × 1623667
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
401045749
Product of the distinct prime numbers
The prime factorization of 401045749 is 13 × 19 × 1623667.
Since it has a total of 3 prime factors.
1 , 5 , 18 , 94 , 7 , 326 , 574 , 609 , 25964 , 11089 , 328757 , 976658 , 5817485 , 3524331 , 70001732 , 92463983 , 490985469 , 58593285 , 6988779621 , 510364566
n×2
802091498
n×3
1203137247
n×4
1604182996
n×5
2005228745
n÷2
200522874.5
n÷3
133681916.33333
n÷3
100261437.25
n÷5
80209149.8
n2
160837692790971001
n3
6.4503272972787E+25
n4
2.5868763422323E+34
n5
1.0374557602409E+43
2 √n
20026.126659941
3 √n
737.4478363565
4 √n
141.51369778202
5 √n
52.557994297828
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
-401045748
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 401045749 can be divided by 8 positive divisors.
The sum of these divisors (counting 401045749) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111111001110111100011110101
3
Ternary
1000221122020100021
4
Quaternary
113321313203311
5
Quinary
1310131430444
6
Senary
103443445141
8
Octal
2771674365
10
Decimal
401045749
12
Duodecimal
b23867b1
16
Hexadecimal
17e778f5
20
Vigesimal
656ae79
36
Base36
6mrsvp
md5
91019a5918c5291a41059f97a1f44fab
sha1
626169a34434aaeeef8bf6013ad994df2066d587
sha256
3625f7295c0705159abafb6c3d9757aa6164c187694f996b3d3e0639746f77f9
sha512
9126ef454e6d17ad64ee32931aeecbb70bf742f4afe4d86c0952c7d123b889add670a8d814c6c17bc320b2ce89819faa705831ac46e955b3b1e1d85f060deabe
ripemd-160
69e0b9efe946c598705f5cc2dbcdd2c30e0b7be6
Diameter
802091498
Circumference
2519844757.6236
Area
5.0528651409245E+17
Volume
2.7019067800507E+26
Surface area
2.0211460563698E+18
Circumference
2519844757.6236
Perimeter
1604182996
Area
160837692790971001
Diagonal
567164337.36788
Surface area
965026156745826006
Volume
6.4503272972787E+25
Space diagonal
694631613.42752
Perimeter
1203137247
Area
6.9644763921529E+16
Altitude
347315806.71376
Surface area
6.9644763921529E+16
Volume
7.6017836212974E+24
Height
189054779.12263