797128212 is an even 9-digits composite number following 797128211
and preceding 797128213 . In scientific notation, it is written as 7.97128212 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 261743328 positive integers (up to 797128212) that are relatively prime to 797128212.
797128212 has 24 divisors, whose sum is 1887728416
The reverse of 797128212 is 212821797
Previous prime number is 67
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
seven hundred ninety-seven million one hundred twenty-eight thousand two hundred twelve
Scientific notation
7.97128212 × 10^8
Engineering notation
7.97128212 × 10^6
Prime Factorization
2 × 2 × 3 × 67 × 991453
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
398564106 Product of the distinct prime numbers
The prime factorization of 797128212 is 2 × 2 × 3 × 67 × 991453.
Since it has a total of 5 prime factors.
4 , 10 , 52 , 32 , 670 , 67 , 6053 , 5191 , 69883 , 41811 , 932392 , 605456 , 556178 , 9655757 , 13960734 , 8237558 , 914622556 , 27934939 , 1707112131 , 3769349009
n×2
1594256424
n×3
2391384636
n×4
3188512848
n×5
3985641060
n÷2
398564106
n÷3
265709404
n÷3
199282053
n÷5
159425642.4
n2
635413386366316944
n3
5.0650593655505E+26
n4
4.0375017157351E+35
n5
3.2184065236109E+44
2 √n28233.459086694
3 √n927.20562997423
4 √n168.02814968538
5 √n60.298378837079
1 , 2 , 3 , 4 , 6 , 12 , 67 , 134 , 201 , 268 , 402 , 804 , 991453 , 1982906 , 2974359 , 3965812 , 5948718 , 11897436 , 66427351 , 132854702 , 199282053 , 265709404 , 398564106 , 797128212
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-797128211 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 797128212 can be divided by 24 positive divisors.
The sum of these divisors (counting 797128212) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101111100000110011011000010100
3
Ternary
2001112221022100010
4
Quaternary
233200303120110
5
Quinary
3113031100322
6
Senary
211033120220
8
Octal
5740633024
10
Decimal
797128212
12
Duodecimal
1a2b59070
16
Hexadecimal
2f833614
20
Vigesimal
c9210ac
36
Base36
d6l82c
md5
82d8df3a3c2f0f46ec50af6e7b172181
sha1
983c4b8e39a8de5c41bc73a807f28e6ee6b8c9e3
sha256
5b6d3c595675e4d46caa67621c0a3da6f69ed164f9d9eb565ce75c7ea8d1de55
sha512
2c7e9cf2e1778d21da3c83c9c48cec3b06e4e03cf573c961c818ff6de6e99867c73d1247db930e449f508ef7d1da9ccad0993524756c7953b88e299a7d22ad93
ripemd-160
5c04ac8a0fb4d81693d761a691f0e0393f579e45
Diameter
1594256424
Circumference
5008504269.5767
Area
1.996210026601E+18
Volume
2.1216471057079E+27
Surface area
7.9848401064041E+18
Circumference
5008504269.5767
Perimeter
3188512848
Area
635413386366316944
Diagonal
1127309528.3606
Surface area
3812480318197901664
Volume
5.0650593655505E+26
Space diagonal
1380666563.3305
Perimeter
2391384636
Area
2.7514206724896E+17
Altitude
690333281.66527
Surface area
2.7514206724896E+17
Volume
5.9692297074886E+25
Height
375769842.78687