648565564 is an even 9-digits composite number following 648565563
and preceding 648565565 . In scientific notation, it is written as 6.48565564 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 324180944 positive integers (up to 648565564) that are relatively prime to 648565564.
648565564 has 12 divisors, whose sum is 1135346184
The reverse of 648565564 is 465565846
Previous prime number is 3413
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
six hundred forty-eight million five hundred sixty-five thousand five hundred sixty-four
Scientific notation
6.48565564 × 10^8
Engineering notation
6.48565564 × 10^6
Prime Factorization
2 × 2 × 3413 × 47507
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
324282782
Product of the distinct prime numbers
The prime factorization of 648565564 is 2 × 2 × 3413 × 47507.
Since it has a total of 4 prime factors.
9 , 6 , 28 , 95 , 89 , 319 , 4253 , 9245 , 34792 , 69679 , 144287 , 33348 , 3517682 , 10248 , 65658103 , 41619190 , 690633261 , 141208715 , 7906353179 , 1193120562
n×2
1297131128
n×3
1945696692
n×4
2594262256
n×5
3242827820
n÷2
324282782
n÷3
216188521.33333
n÷3
162141391
n÷5
129713112.8
n2
420637290806638096
n3
2.7281086175144E+26
n4
1.7693573041715E+35
n5
1.1475442178975E+44
2 √n
25466.950425993
3 √n
865.60142343307
4 √n
159.58367844486
5 √n
57.861645097434
1 , 2 , 4 , 3413 , 6826 , 13652 , 47507 , 95014 , 190028 , 162141391 , 324282782 , 648565564
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-648565563
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 648565564 can be divided by 12 positive divisors.
The sum of these divisors (counting 648565564) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100110101010000101001100111100
3
Ternary
1200012101112200211
4
Quaternary
212222011030330
5
Quinary
2312013044224
6
Senary
144205002204
8
Octal
4652051474
10
Decimal
648565564
12
Duodecimal
161253364
16
Hexadecimal
26a8533c
20
Vigesimal
a2dadi4
36
Base36
aq50e4
md5
62ea5ceb79d73e7f583e177183cf992b
sha1
08123ad0b5628ff6694d4390b35302fa769ff994
sha256
dc843cc8d54580a4522118b91458bd6f3a5f8ae31ec1dcf4bbd04c2befd81d18
sha512
ddd0baa0d0153a39e57ea9dcfc1d70905e043b4d4438a2ed90cb204ab0c6aa469346fc5a16a729629d2f66b60333a0e589e364d5002e80e3a4a195dd11661e16
ripemd-160
b67691aa178776a9b2bf790f36c2001c7666a674
Diameter
1297131128
Circumference
4075057622.4674
Area
1.321471022624E+18
Volume
1.1427474654638E+27
Surface area
5.2858840904962E+18
Circumference
4075057622.4674
Perimeter
2594262256
Area
420637290806638096
Diagonal
917210216.69696
Surface area
2523823744839828576
Volume
2.7281086175144E+26
Space diagonal
1123348508.8876
Perimeter
1945696692
Area
1.8214128980881E+17
Altitude
561674254.44378
Surface area
1.8214128980881E+17
Volume
3.2151068387631E+25
Height
305736738.89899