720679993 is an odd 9-digits composite number following 720679992
and preceding 720679994 . In scientific notation, it is written as 7.20679993 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 653411000 positive integers (up to 720679993) that are relatively prime to 720679993.
720679993 has 8 divisors, whose sum is 728580096
The reverse of 720679993 is 399976027
Previous prime number is 383
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
seven hundred twenty million six hundred seventy-nine thousand nine hundred ninety-three
Scientific notation
7.20679993 × 10^8
Engineering notation
7.20679993 × 10^6
Prime Factorization
121 × 383 × 15551
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
720679993
Product of the distinct prime numbers
The prime factorization of 720679993 is 121 × 383 × 15551.
Since it has a total of 3 prime factors.
7 , 10 , 94 , 45 , 238 , 766 , 54 , 837 , 42081 , 42896 , 382366 , 585015 , 3917738 , 6162508 , 58090809 , 22994601 , 309373178 , 287304163 , 6395434116 , 8418107518
n×2
1441359986
n×3
2162039979
n×4
2882719972
n×5
3603399965
n÷2
360339996.5
n÷3
240226664.33333
n÷3
180169998.25
n÷5
144135998.6
n2
519379652310480049
n3
3.7430652419146E+26
n4
2.6975522323416E+35
n5
1.944071923921E+44
2 √n
26845.48366113
3 √n
896.56302014736
4 √n
163.84591438644
5 √n
59.094694676753
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
-720679992
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 720679993 can be divided by 8 positive divisors.
The sum of these divisors (counting 720679993) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010111101001011010000111001
3
Ternary
1212020002100002121
4
Quaternary
222331023100321
5
Quinary
2433443224433
6
Senary
155302401241
8
Octal
5275132071
10
Decimal
720679993
12
Duodecimal
181430221
16
Hexadecimal
2af4b439
20
Vigesimal
b544jjd
36
Base36
bx2o8p
md5
68eb71238dc6ba17b4fe60de0a38651e
sha1
24d362a51687032a66149eab5dd370b534f0fe1c
sha256
e6b9194f6d7c305fc5a35ad8ab64f0b2282336486337305ee6bced25660dda2d
sha512
1afb22131595da1034a7e69aa1e4a76b0979f3a94f85b062bb98e79b1e568fb9a215a0637dcd17eeb8bba54ac63c84249ec5e6c960e1045f005efeaa4664210b
ripemd-160
cb89e13260e44313316306fb3f2b85f8de9cf3a4
Diameter
1441359986
Circumference
4528165943.1959
Area
1.6316793001226E+18
Volume
1.5678915021208E+27
Surface area
6.5267172004905E+18
Circumference
4528165943.1959
Perimeter
2882719972
Area
519379652310480049
Diagonal
1019195420.2315
Surface area
3116277913862880294
Volume
3.7430652419146E+26
Space diagonal
1248254363.8744
Perimeter
2162039979
Area
2.248979865548E+17
Altitude
624127181.93719
Surface area
2.248979865548E+17
Volume
4.4112446916358E+25
Height
339731806.74385