63645368 is an even 8-digits composite number following 63645367
and preceding 63645369 . In scientific notation, it is written as 6.3645368 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors.
There are 31222048 positive integers (up to 63645368) that are relatively prime to 63645368.
63645368 has 16 divisors, whose sum is 121587480
The reverse of 63645368 is 86354636
Previous prime number is 53
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
sixty-three million six hundred forty-five thousand three hundred sixty-eight
Scientific notation
6.3645368 × 10^7
Engineering notation
6.3645368 × 10^6
Prime Factorization
2 × 2 × 2 × 53 × 150107
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
15911342
Product of the distinct prime numbers
The prime factorization of 63645368 is 2 × 2 × 2 × 53 × 150107.
Since it has a total of 5 prime factors.
3 , 7 , 30 , 23 , 125 , 262 , 6893 , 7441 , 15685 , 56855 , 346367 , 110412 , 8986539 , 8289507 , 96045394 , 21969376 , 603058946 , 225668517 , 6028898624 , 8579999564
n×2
127290736
n×3
190936104
n×4
254581472
n×5
318226840
n÷2
31822684
n÷3
21215122.666667
n÷3
15911342
n÷5
12729073.6
n2
4050732867855424
n3
2.5781038404435E+23
n4
1.6408436766724E+31
n5
1.0443209963229E+39
2 √n
7977.8047105704
3 √n
399.25981449172
4 √n
89.318557481469
5 √n
36.370842428775
1 , 2 , 4 , 8 , 53 , 106 , 212 , 424 , 150107 , 300214 , 600428 , 1200856 , 7955671 , 15911342 , 31822684 , 63645368
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
-63645367
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 63645368 can be divided by 16 positive divisors.
The sum of these divisors (counting 63645368) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110010110010011010111000
3
Ternary
11102202112000212
4
Quaternary
3302302122320
5
Quinary
112243122433
6
Senary
10152050252
8
Octal
362623270
10
Decimal
63645368
12
Duodecimal
19393988
16
Hexadecimal
3cb26b8
20
Vigesimal
jhfd88
36
Base36
11w52w
md5
17fe1104bd2b2f66758f9ad5e07273af
sha1
4bc781b4f2a46d995fe740d7e3850bdcc79c4ee6
sha256
74417413764ff4d7c15e86d73cc7f593c5838fe00d225898c52aa2d1d2c84266
sha512
9f19032294b0ec98ecae0d1c1d08c5255f9e003f533a2f8615b1113eca0aff94409a9fe8d9a57d1be8228cd38451dc31f5c6f2a8aec49630179a09488dac0ff9
ripemd-160
8cc09f77e32da31170ef875e8df26c2e1cd4b00f
Diameter
127290736
Circumference
399895641.08764
Area
1.2725752619309E+16
Volume
1.0799136113772E+24
Surface area
5.0903010477237E+16
Circumference
399895641.08764
Perimeter
254581472
Area
4050732867855424
Diagonal
90008142.607827
Surface area
24304397207132544
Volume
2.5781038404435E+23
Space diagonal
110237011.04242
Perimeter
190936104
Area
1.7540187837537E+15
Altitude
55118505.521209
Surface area
1.7540187837537E+15
Volume
3.0383245136345E+22
Height
30002714.202609