720490693 is an odd 9-digits composite number following 720490692
and preceding 720490694 . In scientific notation, it is written as 7.20490693 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 665068320 positive integers (up to 720490693) that are relatively prime to 720490693.
720490693 has 4 divisors, whose sum is 775913068
The reverse of 720490693 is 396094027
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
seven hundred twenty million four hundred ninety thousand six hundred ninety-three
Scientific notation
7.20490693 × 10^8
Engineering notation
7.20490693 × 10^6
Prime Factorization
13 × 55422361
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
720490693
Product of the distinct prime numbers
The prime factorization of 720490693 is 13 × 55422361.
Since it has a total of 2 prime factors.
4 , 2 , 87 , 94 , 591 , 941 , 4983 , 1644 , 55202 , 1869 , 674121 , 569904 , 5975942 , 6702025 , 62731802 , 45140154 , 542883421 , 835023563 , 754198717 , 658702237
n×2
1440981386
n×3
2161472079
n×4
2881962772
n×5
3602453465
n÷2
360245346.5
n÷3
240163564.33333
n÷3
180122673.25
n÷5
144098138.6
n2
519106838699620249
n3
3.7401164595573E+26
n4
2.6947190998471E+35
n5
1.9415200316892E+44
2 √n
26841.95769686
3 √n
896.48451362412
4 √n
163.83515403252
5 √n
59.091589886458
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
-720490692
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 720490693 can be divided by 4 positive divisors.
The sum of these divisors (counting 720490693) is 1, the average is 0.25.
Base
System
Value
2
Binary
101010111100011101000011000101
3
Ternary
1212012201201102111
4
Quaternary
222330131003011
5
Quinary
2433421200233
6
Senary
155254341021
8
Octal
5274350305
10
Decimal
720490693
12
Duodecimal
18135a771
16
Hexadecimal
2af1d0c5
20
Vigesimal
b5316ed
36
Base36
bwym6d
md5
8797ccb09e9093a626269870285399bc
sha1
640d87fda5a3fe847acd7d42f36ec99d2c29515b
sha256
628eddca7e33e6c299881d43c500550e271430fe300cf7454d56d33498ea6ee1
sha512
8141615c4f5aa14421799dab5fa872ea68d60328490792937305e3493c68224068c4223b006c4e776e0d1aaeacc97524cb687c33d5c760312f738fca7be8a009
ripemd-160
d552c0b7a2c50c41e6f38d66d6af7e3f305f3582
Diameter
1440981386
Circumference
4526976536.2172
Area
1.6308222308869E+18
Volume
1.5666563190554E+27
Surface area
6.5232889235478E+18
Circumference
4526976536.2172
Perimeter
2881962772
Area
519106838699620249
Diagonal
1018927709.6042
Surface area
3114641032197721494
Volume
3.7401164595573E+26
Space diagonal
1247926486.6565
Perimeter
2161472079
Area
2.2477985479605E+17
Altitude
623963243.32825
Surface area
2.2477985479605E+17
Volume
4.4077695183006E+25
Height
339642569.86806