53663385 is an odd 8-digits composite number following 53663384
and preceding 53663386 . In scientific notation, it is written as 5.3663385 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 28436928 positive integers (up to 53663385) that are relatively prime to 53663385.
53663385 has 16 divisors, whose sum is 86412096
The reverse of 53663385 is 58336635
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
fifty-three million six hundred sixty-three thousand three hundred eighty-five
Scientific notation
5.3663385 × 10^7
Engineering notation
5.3663385 × 10^6
Prime Factorization
5 × 3 × 157 × 22787
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
53663385
Product of the distinct prime numbers
The prime factorization of 53663385 is 5 × 3 × 157 × 22787.
Since it has a total of 4 prime factors.
5 , 2 , 87 , 33 , 792 , 253 , 1627 , 8841 , 61261 , 31605 , 211791 , 822240 , 6207100 , 8494750 , 26771016 , 58648796 , 807952690 , 837958505 , 4299470226 , 6134630657
n×2
107326770
n×3
160990155
n×4
214653540
n×5
268316925
n÷2
26831692.5
n÷3
17887795
n÷3
13415846.25
n÷5
10732677
n2
2879758889658225
n3
1.545376100029E+23
n4
8.2930112625656E+30
n5
4.4503105619239E+38
2 √n
7325.5296736823
3 √n
377.18929157788
4 √n
85.589308173874
5 √n
35.15083230603
1 , 3 , 5 , 15 , 157 , 471 , 785 , 2355 , 22787 , 68361 , 113935 , 341805 , 3577559 , 10732677 , 17887795 , 53663385
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
-53663384
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 53663385 can be divided by 16 positive divisors.
The sum of these divisors (counting 53663385) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001100101101011010011001
3
Ternary
10201222101022210
4
Quaternary
3030231122121
5
Quinary
102214212020
6
Senary
5154105333
8
Octal
314553231
10
Decimal
53663385
12
Duodecimal
15b7b249
16
Hexadecimal
332d699
20
Vigesimal
gf7i95
36
Base36
vy6xl
md5
7fd03a3c7da65c26632455848701e226
sha1
06c42428d238fd0a7db3218522866328ae5aa706
sha256
55e6813b5b2764dcb6b5c49ca5db7edfcfc3a874557ccf470d5f554a10c5247f
sha512
711604f83172c080464cffaffbbc6d923f6e77fdf25ef82eccbce3d8a9c06dcc632a90953d2a63119bc0e44c4f1f603bc0b83df4b8247bc85e932dfd823c79dd
ripemd-160
ebdc7dc61535581bdf6c60b7c1f23b66655de76f
Diameter
107326770
Circumference
337176992.16552
Area
9.0470293718602E+15
Volume
6.4732562705125E+23
Surface area
3.6188117487441E+16
Circumference
337176992.16552
Perimeter
214653540
Area
2879758889658225
Diagonal
75891486.869849
Surface area
17278553337949350
Volume
1.545376100029E+23
Space diagonal
92947709.32613
Perimeter
160990155
Area
1.246972177609E+15
Altitude
46473854.663065
Surface area
1.246972177609E+15
Volume
1.8212431996902E+22
Height
25297162.28995