51838897 is an odd 8-digits composite number following 51838896
and preceding 51838898 . In scientific notation, it is written as 5.1838897 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 44645760 positive integers (up to 51838897) that are relatively prime to 51838897.
51838897 has 4 divisors, whose sum is 52087140
The reverse of 51838897 is 79883815
Previous prime number is 209
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
fifty-one million eight hundred thirty-eight thousand eight hundred ninety-seven
Scientific notation
5.1838897 × 10^7
Engineering notation
5.1838897 × 10^6
Prime Factorization
209 × 248033
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
51838897
Product of the distinct prime numbers
The prime factorization of 51838897 is 209 × 248033.
Since it has a total of 2 prime factors.
7 , 1 , 77 , 3 , 278 , 266 , 4626 , 4327 , 97088 , 73024 , 209232 , 227598 , 8627382 , 1468990 , 74952024 , 26574504 , 261072968 , 641331972 , 8941276981 , 4541499167
n×2
103677794
n×3
155516691
n×4
207355588
n×5
259194485
n÷2
25919448.5
n÷3
17279632.333333
n÷3
12959724.25
n÷5
10367779.4
n2
2687271242176609
n3
1.3930517713426E+23
n4
7.2214267290294E+30
n5
3.743507963992E+38
2 √n
7199.9234023703
3 √n
372.8652561915
4 √n
84.852362385324
5 √n
34.908496997604
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-51838896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51838897 can be divided by 4 positive divisors.
The sum of these divisors (counting 51838897) is 1, the average is 0.25.
Base
System
Value
2
Binary
11000101101111111110110001
3
Ternary
10121112200121011
4
Quaternary
3011233332301
5
Quinary
101232321042
6
Senary
5051030521
8
Octal
305577661
10
Decimal
51838897
12
Duodecimal
1543b441
16
Hexadecimal
316ffb1
20
Vigesimal
g3jh4h
36
Base36
uv35d
md5
d142ac2b039a6d1a39d43fdc3c83396e
sha1
144ea4ef71a62760f930ba434a5fde527587b9d2
sha256
46a46226b550b05766f7570382946a8e48b349bc16aafde49c94531353759d48
sha512
9d12fcde1b83b3c8136c100e4fb53f9bed72c4f27b635d692e8251e6c3ad29c8bfb51b5dcba71a95b63042854447142da665fa1db1ace42f887d2a7d08dc61d2
ripemd-160
521b1fd691ceb971b1b2c377e8a0d1cd6e0fff29
Diameter
103677794
Circumference
325713395.9708
Area
8.4423115926252E+15
Volume
5.83520161456E+23
Surface area
3.3769246370501E+16
Circumference
325713395.9708
Perimeter
207355588
Area
2687271242176609
Diagonal
73311271.195862
Surface area
16123627453059654
Volume
1.3930517713426E+23
Space diagonal
89787603.41233
Perimeter
155516691
Area
1.1636225812922E+15
Altitude
44893801.706165
Surface area
1.1636225812922E+15
Volume
1.6417272567671E+22
Height
24437090.398621