797788641 is an odd 9-digits composite number following 797788640
and preceding 797788642 . In scientific notation, it is written as 7.97788641 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 490070400 positive integers (up to 797788641) that are relatively prime to 797788641.
797788641 has 16 divisors, whose sum is 1147587840
The reverse of 797788641 is 146887797
Previous prime number is 569
Is Prime? no Number parity odd Number length 9 Sum of Digits 57 Digital Root 3
Name
seven hundred ninety-seven million seven hundred eighty-eight thousand six hundred forty-one
Scientific notation
7.97788641 × 10^8
Engineering notation
7.97788641 × 10^6
Prime Factorization
3 × 13 × 569 × 35951
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
797788641 Product of the distinct prime numbers
The prime factorization of 797788641 is 3 × 13 × 569 × 35951.
Since it has a total of 4 prime factors.
3 , 3 , 25 , 45 , 868 , 740 , 471 , 2926 , 16265 , 9023 , 674726 , 994284 , 4283464 , 9944182 , 71663592 , 98231792 , 913786974 , 16841105 , 2398200875 , 8729640233
n×2
1595577282
n×3
2393365923
n×4
3191154564
n×5
3988943205
n÷2
398894320.5
n÷3
265929547
n÷3
199447160.25
n÷5
159557728.2
n2
636466715708626881
n3
5.0776591616692E+26
n4
4.0508988020493E+35
n5
3.2317610501154E+44
2 √n28245.152522159
3 √n927.46162578596
4 √n168.06294214418
5 √n60.308367094063
1 , 3 , 13 , 39 , 569 , 1707 , 7397 , 22191 , 35951 , 107853 , 467363 , 1402089 , 20456119 , 61368357 , 265929547 , 797788641
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
-797788640 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 797788641 can be divided by 16 positive divisors.
The sum of these divisors (counting 797788641) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100011010100100111100001
3
Ternary
2001121011212021110
4
Quaternary
233203110213201
5
Quinary
3113213214031
6
Senary
211055213533
8
Octal
5743244741
10
Decimal
797788641
12
Duodecimal
1a32172a9
16
Hexadecimal
2f8d49e1
20
Vigesimal
c963bc1
36
Base36
d6zdnl
md5
d294b875fdedfaa39e4531f610ddfa39
sha1
823f4f9bbec82f91b080a51ddcd55a09610bc061
sha256
9f26b38989c458a434d50bc461c58686c24ee11c073a67f6524c6ef460dcfd50
sha512
f7fe2a604491b36bd16e940550788c47322837ba7250e0d8b88d917452683d9a4c3df7dce48cfec591c3314209000d76a66212e24490986d4d5ff0863b98c022
ripemd-160
5ddbdbee5aeb9632897d804e9afc7796f31d4f0b
Diameter
1595577282
Circumference
5012653867.366
Area
1.9995191583246E+18
Volume
2.1269248959644E+27
Surface area
7.9980766332986E+18
Circumference
5012653867.366
Perimeter
3191154564
Area
636466715708626881
Diagonal
1128243516.0094
Surface area
3818800294251761286
Volume
5.0776591616692E+26
Space diagonal
1381810459.9133
Perimeter
2393365923
Area
2.7559817223346E+17
Altitude
690905229.95666
Surface area
2.7559817223346E+17
Volume
5.9840787096171E+25
Height
376081172.00313