797489997 is an odd 9-digits composite number following 797489996
and preceding 797489998 . In scientific notation, it is written as 7.97489997 × 10^8.
The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors.
There are 519295728 positive integers (up to 797489997) that are relatively prime to 797489997.
797489997 has 8 divisors, whose sum is 1088048544
The reverse of 797489997 is 799984797
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 69
Digital Root 6
Name
seven hundred ninety-seven million four hundred eighty-nine thousand nine hundred ninety-seven
Scientific notation
7.97489997 × 10^8
Engineering notation
7.97489997 × 10^6
Prime Factorization
3 × 43 × 6182093
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
797489997
Product of the distinct prime numbers
The prime factorization of 797489997 is 3 × 43 × 6182093.
Since it has a total of 3 prime factors.
1 , 7 , 85 , 59 , 874 , 161 , 8841 , 4571 , 98373 , 17980 , 443335 , 956555 , 4502169 , 7115364 , 74708081 , 92939692 , 627102233 , 295304817 , 3276656386 , 8953866725
n×2
1594979994
n×3
2392469991
n×4
3189959988
n×5
3987449985
n÷2
398744998.5
n÷3
265829999
n÷3
199372499.25
n÷5
159497999.4
n2
635990295315060009
n3
5.0719589870284E+26
n4
4.0448365573494E+35
n5
3.225716693986E+44
2 √n
28239.865385656
3 √n
927.34588275814
4 √n
168.04721177591
5 √n
60.303851254024
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
-797489996
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 797489997 can be divided by 8 positive divisors.
The sum of these divisors (counting 797489997) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010001011101101001101
3
Ternary
2001120121200121120
4
Quaternary
233202023231031
5
Quinary
3113124134442
6
Senary
211044551153
8
Octal
5742135515
10
Decimal
797489997
12
Duodecimal
1a30b24b9
16
Hexadecimal
2f88bb4d
20
Vigesimal
c9464jh
36
Base36
d6sz7x
md5
b965d48bbe7920f2da4a9503b097a02d
sha1
a197e0731d4cef0bc6b3b4ff2b798775fe036707
sha256
93e9690a48fbd66f6a37081de80e632cf643a2e4abdec6e02fb79705f7ed3995
sha512
10cc0517ef0d7d8b2f667542e4077148733f4f9fb0373519f3362bf1bb63f84a3b8bf0357d1a9e9ace36310282f4228b653d2be28e9a7308ec97c2aac1d4b950
ripemd-160
d745f8b765aa4bd21a8e097c4db0b3c4f961a104
Diameter
1594979994
Circumference
5010777431.7731
Area
1.9980224395162E+18
Volume
2.1245372123943E+27
Surface area
7.9920897580648E+18
Circumference
5010777431.7731
Perimeter
3189959988
Area
635990295315060009
Diagonal
1127821169.6143
Surface area
3815941771890360054
Volume
5.0719589870284E+26
Space diagonal
1381293193.332
Perimeter
2392469991
Area
2.753918761516E+17
Altitude
690646596.66598
Surface area
2.753918761516E+17
Volume
5.9773609893797E+25
Height
375940389.87143