648772912 is an even 9-digits composite number following 648772911
and preceding 648772913 . In scientific notation, it is written as 6.48772912 × 10^8.
The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors.
There are 324386448 positive integers (up to 648772912) that are relatively prime to 648772912.
648772912 has 10 divisors, whose sum is 1256997548
The reverse of 648772912 is 219277846
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
six hundred forty-eight million seven hundred seventy-two thousand nine hundred twelve
Scientific notation
6.48772912 × 10^8
Engineering notation
6.48772912 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 40548307
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
81096614
Product of the distinct prime numbers
The prime factorization of 648772912 is 2 × 2 × 2 × 2 × 40548307.
Since it has a total of 5 prime factors.
1 , 8 , 91 , 79 , 711 , 967 , 2007 , 3354 , 24913 , 41388 , 197183 , 398943 , 4837240 , 207556 , 10224775 , 83451468 , 631880408 , 720390602 , 996382495 , 8636670044
n×2
1297545824
n×3
1946318736
n×4
2595091648
n×5
3243864560
n÷2
324386456
n÷3
216257637.33333
n÷3
162193228
n÷5
129754582.4
n2
420906291344959744
n3
2.7307260031499E+26
n4
1.7716210609377E+35
n5
1.1493797546651E+44
2 √n
25471.021023901
3 √n
865.69365856986
4 √n
159.59643173925
5 √n
57.865344326347
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-648772911
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 648772912 can be divided by 10 positive divisors.
The sum of these divisors (counting 648772912) is 1, the average is 0.1.
Base
System
Value
2
Binary
100110101010110111110100110000
3
Ternary
1200012210002010101
4
Quaternary
212222313310300
5
Quinary
2312041213122
6
Senary
144213242144
8
Octal
4652676460
10
Decimal
648772912
12
Duodecimal
161333354
16
Hexadecimal
26ab7d30
20
Vigesimal
a2egc5c
36
Base36
aq9gds
md5
09cdc3289783fbf8ad453a3f3d5c6b58
sha1
5eec8540a74c28a4a95cf5a68ae6ab53f7a30996
sha256
59ddb33ac6b1dbbb806a95dfe3b19f037ccabf43cc8c0cbb0f82e327d1129a41
sha512
6ef5815f3188714f20a4fc40e8fc52bffb273186909525b55c6fa910307c95adc42b02ba88651d59c593e68cf0feb96f7b4d1c887e49eb5d575c248ce4c41047
ripemd-160
99d61459544a84f99788d966a04e24acc7bfdde8
Diameter
1297545824
Circumference
4076360428.3745
Area
1.3223161127391E+18
Volume
1.143843833395E+27
Surface area
5.2892644509562E+18
Circumference
4076360428.3745
Perimeter
2595091648
Area
420906291344959744
Diagonal
917503451.05069
Surface area
2525437748069758464
Volume
2.7307260031499E+26
Space diagonal
1123707646.1584
Perimeter
1946318736
Area
1.8225777045871E+17
Altitude
561853823.07921
Surface area
1.8225777045871E+17
Volume
3.2181914573162E+25
Height
305834483.68356