731874493 is an odd 9-digits composite number following 731874492
and preceding 731874494 . In scientific notation, it is written as 7.31874493 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 627320988 positive integers (up to 731874493) that are relatively prime to 731874493.
731874493 has 4 divisors, whose sum is 836428000
The reverse of 731874493 is 394478137
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
seven hundred thirty-one million eight hundred seventy-four thousand four hundred ninety-three
Scientific notation
7.31874493 × 10^8
Engineering notation
7.31874493 × 10^6
Prime Factorization
7 × 104553499
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
731874493
Product of the distinct prime numbers
The prime factorization of 731874493 is 7 × 104553499.
Since it has a total of 2 prime factors.
1 , 4 , 81 , 37 , 431 , 770 , 8703 , 1457 , 51868 , 25929 , 513163 , 295826 , 8075190 , 5387937 , 14389739 , 95017042 , 675435698 , 138885132 , 8403325018 , 6697837410
n×2
1463748986
n×3
2195623479
n×4
2927497972
n×5
3659372465
n÷2
365937246.5
n÷3
243958164.33333
n÷3
182968623.25
n÷5
146374898.6
n2
535640273504007049
n3
3.9202145360113E+26
n4
2.8691050259945E+35
n5
2.0998247862635E+44
2 √n
27053.178981406
3 √n
901.18136755233
4 √n
164.47850613806
5 √n
59.277151008063
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
-731874492
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 731874493 can be divided by 4 positive divisors.
The sum of these divisors (counting 731874493) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011100111111000010010111101
3
Ternary
1220000011002001201
4
Quaternary
223213320102331
5
Quinary
2444324440433
6
Senary
200342335501
8
Octal
5347702275
10
Decimal
731874493
12
Duodecimal
18512a591
16
Hexadecimal
2b9f84bd
20
Vigesimal
b8e464d
36
Base36
c3qlz1
md5
48983e642e3c08d15eedfca32e19871f
sha1
2b82a7d875b9be68f3913950cc9c56bee94ef5c5
sha256
83341a06d73f6697b3aa6fb661b46f3ef01bc3c6ceee2ab9891fcef347a9e430
sha512
ba2150a5f73851eba915d678a5ff87786af5608dd94a11c1fa0c98c7c70943989d57c5a051abf1c12544b8cdef0a5465e4c93c62c374be4f96242c77eec59ed8
ripemd-160
d516e836746f3dc3fb0377687f81a8f175cd30d7
Diameter
1463748986
Circumference
4598503061.1171
Area
1.682763548207E+18
Volume
1.6420956249105E+27
Surface area
6.7310541928281E+18
Circumference
4598503061.1171
Perimeter
2927497972
Area
535640273504007049
Diagonal
1035026833.9555
Surface area
3213841641024042294
Volume
3.9202145360113E+26
Space diagonal
1267643806.6397
Perimeter
2195623479
Area
2.3193904207226E+17
Altitude
633821903.31986
Surface area
2.3193904207226E+17
Volume
4.6200171368661E+25
Height
345008944.65184