797452805 is an odd 9-digits composite number following 797452804
and preceding 797452806 . In scientific notation, it is written as 7.97452805 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 637962240 positive integers (up to 797452805) that are relatively prime to 797452805.
797452805 has 4 divisors, whose sum is 956943372
The reverse of 797452805 is 508254797
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
seven hundred ninety-seven million four hundred fifty-two thousand eight hundred five
Scientific notation
7.97452805 × 10^8
Engineering notation
7.97452805 × 10^6
Prime Factorization
5 × 159490561
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
797452805
Product of the distinct prime numbers
The prime factorization of 797452805 is 5 × 159490561.
Since it has a total of 2 prime factors.
4 , 3 , 42 , 82 , 682 , 144 , 5161 , 6874 , 58579 , 74587 , 306552 , 435840 , 7803278 , 6162139 , 47531919 , 84457898 , 592553019 , 531524151 , 4414932901 , 2153150858
n×2
1594905610
n×3
2392358415
n×4
3189811220
n×5
3987264025
n÷2
398726402.5
n÷3
265817601.66667
n÷3
199363201.25
n÷5
159490561
n2
635930976202368025
n3
5.0712494075897E+26
n4
4.044082064937E+35
n5
3.2249645863342E+44
2 √n
28239.206876256
3 √n
927.33146653375
4 √n
168.04525246569
5 √n
60.30328877357
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
-797452804
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 797452805 can be divided by 4 positive divisors.
The sum of these divisors (counting 797452805) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010000010101000000101
3
Ternary
2001120112210121002
4
Quaternary
233202002220011
5
Quinary
3113121442210
6
Senary
211044103045
8
Octal
5742025005
10
Decimal
797452805
12
Duodecimal
1a3094a85
16
Hexadecimal
2f882a05
20
Vigesimal
c941c05
36
Base36
d6s6it
md5
76de4d4a92707512d8b107de86d0100b
sha1
ac744dfa902b7c47f6f3c1ed8fa204bd6932f881
sha256
2b5e0d5416efd465cd5e5a5eacc5fe2c50dac8aaeab0b192c071a9f65bd4e6ea
sha512
955d00ddbc3b42f45c0cc08899fbcccbd8ff313bf8ec6236b7cedfe59ab8da06661433cf3ae76d12c7023fcc23a8ab9ebb53ecb876c7c087e45ca4d31fac2353
ripemd-160
85099c7089019d375c3802eac0c415d878301c79
Diameter
1594905610
Circumference
5010543747.5451
Area
1.9978360830275E+18
Volume
2.124239984454E+27
Surface area
7.9913443321102E+18
Circumference
5010543747.5451
Perimeter
3189811220
Area
635930976202368025
Diagonal
1127768572.1835
Surface area
3815585857214208150
Volume
5.0712494075897E+26
Space diagonal
1381228774.8983
Perimeter
2392358415
Area
2.7536619022234E+17
Altitude
690614387.44916
Surface area
2.7536619022234E+17
Volume
5.9765247419915E+25
Height
375922857.39449