55747897 is an odd 8-digits composite number following 55747896
and preceding 55747898 . In scientific notation, it is written as 5.5747897 × 10^7.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 55728756 positive integers (up to 55747897) that are relatively prime to 55747897.
55747897 has 4 divisors, whose sum is 55767040
The reverse of 55747897 is 79874755
Previous prime number is 3583
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
fifty-five million seven hundred forty-seven thousand eight hundred ninety-seven
Scientific notation
5.5747897 × 10^7
Engineering notation
5.5747897 × 10^6
Prime Factorization
3583 × 15559
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
55747897
Product of the distinct prime numbers
The prime factorization of 55747897 is 3583 × 15559.
Since it has a total of 2 prime factors.
3 , 3 , 62 , 26 , 524 , 288 , 2434 , 7385 , 84937 , 16420 , 131186 , 198229 , 1557095 , 4827714 , 35876347 , 7229987 , 892814195 , 50304688 , 8866288665 , 6610832547
n×2
111495794
n×3
167243691
n×4
222991588
n×5
278739485
n÷2
27873948.5
n÷3
18582632.333333
n÷3
13936974.25
n÷5
11149579.4
n2
3107828019922609
n3
1.7325487634836E+23
n4
9.6585950014161E+30
n5
5.3844635930366E+38
2 √n
7466.4514329097
3 √n
382.01125895381
4 √n
86.408630546432
5 √n
35.419766822736
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
-55747896
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 55747897 can be divided by 4 positive divisors.
The sum of these divisors (counting 55747897) is 1, the average is 0.25.
Base
System
Value
2
Binary
11010100101010010100111001
3
Ternary
10212220021201221
4
Quaternary
3110222110321
5
Quinary
103232413042
6
Senary
5310512041
8
Octal
324522471
10
Decimal
55747897
12
Duodecimal
16805621
16
Hexadecimal
352a539
20
Vigesimal
h889eh
36
Base36
x6vcp
md5
a5f87472eb6f7a0bbbcc44c187f73b25
sha1
cb1c52e129237b169b3f41629d11e4fc80eba093
sha256
768f985b46d798c106fdcba6f91ef7335a093b3e96b5c323cf80a23d6f8c095c
sha512
fbe9616cf96390858fae314e9c3f942dfda9f66cd1dd6572a73aa1885d2ed4653192a8e891c50806d9425982146271c31ad3b8ce362cae8edee913993eab9649
ripemd-160
77aad19883796cc4c3fab2b596a1bbbd589a084e
Diameter
111495794
Circumference
350274367.33656
Area
9.7635296760094E+15
Volume
7.2572832897949E+23
Surface area
3.9054118704038E+16
Circumference
350274367.33656
Perimeter
222991588
Area
3107828019922609
Diagonal
78839432.011178
Surface area
18646968119535654
Volume
1.7325487634836E+23
Space diagonal
96558190.019117
Perimeter
167243691
Area
1.345729007923E+15
Altitude
48279095.009558
Surface area
1.345729007923E+15
Volume
2.0418282989927E+22
Height
26279810.670393