720494493 is an odd 9-digits composite number following 720494492
and preceding 720494494 . In scientific notation, it is written as 7.20494493 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 452074944 positive integers (up to 720494493) that are relatively prime to 720494493.
720494493 has 8 divisors, whose sum is 1017168768
The reverse of 720494493 is 394494027
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
seven hundred twenty million four hundred ninety-four thousand four hundred ninety-three
Scientific notation
7.20494493 × 10^8
Engineering notation
7.20494493 × 10^6
Prime Factorization
3 × 17 × 14127343
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
720494493
Product of the distinct prime numbers
The prime factorization of 720494493 is 3 × 17 × 14127343.
Since it has a total of 3 prime factors.
7 , 4 , 78 , 87 , 415 , 306 , 401 , 642 , 91655 , 87361 , 763437 , 863996 , 848668 , 4696462 , 43951202 , 67214500 , 668130698 , 587354560 , 7379514276 , 1599895459
n×2
1440988986
n×3
2161483479
n×4
2881977972
n×5
3602472465
n÷2
360247246.5
n÷3
240164831
n÷3
180123623.25
n÷5
144098898.6
n2
519112314443327049
n3
3.740175638049E+26
n4
2.6947759500671E+35
n5
1.9415712318922E+44
2 √n
26842.028481469
3 √n
896.4860896959
4 √n
163.83537005625
5 √n
59.091652218302
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
-720494492
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 720494493 can be divided by 8 positive divisors.
The sum of these divisors (counting 720494493) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010111100011101111110011101
3
Ternary
1212012201220122020
4
Quaternary
222330131332131
5
Quinary
2433421310433
6
Senary
155254410353
8
Octal
5274357635
10
Decimal
720494493
12
Duodecimal
1813609b9
16
Hexadecimal
2af1df9d
20
Vigesimal
b531g4d
36
Base36
bwyp3x
md5
cb6020bbe6ea9ff8a3ff982cccdf7351
sha1
3567a1b88f1a5916e3a9e5f158316e75f0d465e5
sha256
4bf2618fc079163bfa3f9417062c686615b2e6194a012772cdbc3e85df3a245c
sha512
6d10d26863b2637a255c551dd3a8e637028fb35649d4bc820584c1fad7e085506feafe9f0ce8a47797cb9f6fb0fb32ef4f8cb312527bfd29773d887138cb96a8
ripemd-160
ea72c04487e899ec6e35a0e7c6929c4855bb1815
Diameter
1440988986
Circumference
4527000412.3214
Area
1.6308394334432E+18
Volume
1.566681107684E+27
Surface area
6.5233577337726E+18
Circumference
4527000412.3214
Perimeter
2881977972
Area
519112314443327049
Diagonal
1018933083.6157
Surface area
3114673886659962294
Volume
3.740175638049E+26
Space diagonal
1247933068.4496
Perimeter
2161483479
Area
2.2478222586263E+17
Altitude
623966534.22479
Surface area
2.2478222586263E+17
Volume
4.407839260822E+25
Height
339644361.20524