797321390 is an even 9-digits composite number following 797321389
and preceding 797321391 . In scientific notation, it is written as 7.97321390 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 318796224 positive integers (up to 797321390) that are relatively prime to 797321390.
797321390 has 16 divisors, whose sum is 1435774032
The reverse of 797321390 is 093123797
Previous prime number is 2617
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
seven hundred ninety-seven million three hundred twenty-one thousand three hundred ninety
Scientific notation
7.97321390 × 10^8
Engineering notation
7.97321390 × 10^6
Prime Factorization
2 × 5 × 2617 × 30467
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
797321390
Product of the distinct prime numbers
The prime factorization of 797321390 is 2 × 5 × 2617 × 30467.
Since it has a total of 4 prime factors.
10 , 1 , 67 , 22 , 30 , 434 , 3269 , 2023 , 9485 , 17136 , 434060 , 842653 , 6560603 , 8606408 , 73287249 , 56470743 , 769165503 , 26680175 , 4898443124 , 2438825760
n×2
1594642780
n×3
2391964170
n×4
3189285560
n×5
3986606950
n÷2
398660695
n÷3
265773796.66667
n÷3
199330347.5
n÷5
159464278
n2
635721398951532100
n3
5.0687426946478E+26
n4
4.0414169708489E+35
n5
3.2223081967669E+44
2 √n
28236.879962205
3 √n
927.28052435104
4 √n
168.03832884853
5 √n
60.301301125129
1 , 2 , 5 , 10 , 2617 , 5234 , 13085 , 26170 , 30467 , 60934 , 152335 , 304670 , 79732139 , 159464278 , 398660695 , 797321390
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-797321389
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 797321390 can be divided by 16 positive divisors.
The sum of these divisors (counting 797321390) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100001100010100010101110
3
Ternary
2001120022010022212
4
Quaternary
233201202202232
5
Quinary
3113103241030
6
Senary
211041210422
8
Octal
5741424256
10
Decimal
797321390
12
Duodecimal
1a3030a12
16
Hexadecimal
2f8628ae
20
Vigesimal
c93539a
36
Base36
d6pd4e
md5
5de21254b89a3c52a4dc9bc931f5b1b5
sha1
07e66e5f2fe46748b906ff0ef2a8726f5764f03b
sha256
618fcb7d01740380f696ba8f0d97ffef5424d20c651e2ba28007ca2315201ee0
sha512
35f65ab4e66a3ed247b63e5d3e32f285012df13b0387f8beb8e29da8eacfe77b3526237508a873ec7aa8c89c970cb6e1a94f056a7dd86aeac80d29b6b06c1b83
ripemd-160
49ef3eac147704b87e63c9b8f7b3fbea932f68b9
Diameter
1594642780
Circumference
5009718042.748
Area
1.997177676676E+18
Volume
2.1231899749923E+27
Surface area
7.9887107067038E+18
Circumference
5009718042.748
Perimeter
3189285560
Area
635721398951532100
Diagonal
1127582723.3082
Surface area
3814328393709192600
Volume
5.0687426946478E+26
Space diagonal
1381001157.4414
Perimeter
2391964170
Area
2.752754406107E+17
Altitude
690500578.72072
Surface area
2.752754406107E+17
Volume
5.9735705524587E+25
Height
375860907.76939