797487906 is an even 9-digits composite number following 797487905
and preceding 797487907 . In scientific notation, it is written as 7.97487906 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 263344704 positive integers (up to 797487906) that are relatively prime to 797487906.
797487906 has 16 divisors, whose sum is 1609883424
The reverse of 797487906 is 609784797
Previous prime number is 107
Is Prime? no
Number parity even
Number length 9
Sum of Digits 57
Digital Root 3
Name
seven hundred ninety-seven million four hundred eighty-seven thousand nine hundred six
Scientific notation
7.97487906 × 10^8
Engineering notation
7.97487906 × 10^6
Prime Factorization
2 × 3 × 107 × 1242193
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
797487906
Product of the distinct prime numbers
The prime factorization of 797487906 is 2 × 3 × 107 × 1242193.
Since it has a total of 4 prime factors.
10 , 9 , 46 , 68 , 794 , 69 , 701 , 7296 , 54495 , 17157 , 886175 , 27650 , 6310220 , 8640673 , 87056716 , 24427163 , 728129020 , 147514681 , 4857238022 , 7198960387
n×2
1594975812
n×3
2392463718
n×4
3189951624
n×5
3987439530
n÷2
398743953
n÷3
265829302
n÷3
199371976.5
n÷5
159497581.2
n2
635986960216264836
n3
5.0719190914617E+26
n4
4.0447941356512E+35
n5
3.2256744054416E+44
2 √n
28239.828363501
3 √n
927.34507226441
4 √n
168.04710162184
5 √n
60.303819630935
1 , 2 , 3 , 6 , 107 , 214 , 321 , 642 , 1242193 , 2484386 , 3726579 , 7453158 , 132914651 , 265829302 , 398743953 , 797487906
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
-797487905
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 797487906 can be divided by 16 positive divisors.
The sum of these divisors (counting 797487906) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100010001011001100100010
3
Ternary
2001120121120202010
4
Quaternary
233202023030202
5
Quinary
3113124103111
6
Senary
211044533350
8
Octal
5742131442
10
Decimal
797487906
12
Duodecimal
1a30b1256
16
Hexadecimal
2f88b322
20
Vigesimal
c945jf6
36
Base36
d6sxlu
md5
cb6fd76cfa0e13ae96071bc265b84fc8
sha1
a4f7461afecfc3358dfa3229be0d51edd9a26270
sha256
e6f5828fdd2316224aa625301e77b835cfa3013207ff9043647d0ab88aff0071
sha512
3dc4fc190f99a30e2ade8e79f0c4ac56d6d56ece0560e5ed20521e857026932ce1ff3328d380f6d0cc9a3f9104aef9405aa4b5214efaeb5c468d7c00687ff141
ripemd-160
9e6e9fd6612e9b696e8943c7dc477d911588847a
Diameter
1594975812
Circumference
5010764293.6326
Area
1.9980119619943E+18
Volume
2.1245205009784E+27
Surface area
7.9920478479773E+18
Circumference
5010764293.6326
Perimeter
3189951624
Area
635986960216264836
Diagonal
1127818212.4937
Surface area
3815921761297589016
Volume
5.0719190914617E+26
Space diagonal
1381289571.6137
Perimeter
2392463718
Area
2.7539043201146E+17
Altitude
690644785.80686
Surface area
2.7539043201146E+17
Volume
5.9773139720035E+25
Height
375939404.16457