55355561 is an odd 8-digits prime number following 55355560
and preceding 55355562 . In scientific notation, it is written as 5.5355561 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 55355560 positive integers (up to 55355561) that are relatively prime to 55355561.
55355561 has 2 divisors, whose sum is 55355562
The reverse of 55355561 is 16555355
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
fifty-five million three hundred fifty-five thousand five hundred sixty-one
Scientific notation
5.5355561 × 10^7
Engineering notation
5.5355561 × 10^6
Prime Factorization
55355561
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
55355561
Product of the distinct prime numbers
The prime factorization of 55355561 is 55355561.
Since it has a total of 1 prime factors.
1 , 4 , 17 , 79 , 632 , 373 , 3928 , 2760 , 63039 , 67907 , 618877 , 981020 , 7300632 , 4492550 , 70282429 , 36977620 , 710074403 , 269265316 , 1288482874 , 4659872242
n×2
110711122
n×3
166066683
n×4
221422244
n×5
276777805
n÷2
27677780.5
n÷3
18451853.666667
n÷3
13838890.25
n÷5
11071112.2
n2
3064238133624721
n3
1.6962262092439E+23
n4
9.3895553395599E+30
n5
5.1976410336188E+38
2 √n
7440.1317864672
3 √n
381.11299041769
4 √n
86.256198539393
5 √n
35.369771268066
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
55355562
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
27677781
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
7440.1318536703
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999638699
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55355561 can be divided by 2 positive divisors.
The sum of these divisors (counting 55355561) is 55355562, the average is 27677781.
Base
System
Value
2
Binary
11010011001010100010101001
3
Ternary
10212011100112222
4
Quaternary
3103022202221
5
Quinary
103132334221
6
Senary
5254243425
8
Octal
323124251
10
Decimal
55355561
12
Duodecimal
16656575
16
Hexadecimal
34ca8a9
20
Vigesimal
h5j8i1
36
Base36
wygmh
md5
17883dc3be9358e6a53c8a1fc0b16f16
sha1
107755be933bb0c99f0b4616c7615f4e6de255ec
sha256
b20304881017fd3088a11be19d92e2e470f47a0822b8f2d7133f4b4e1c86d39d
sha512
7348f9807523d044515fd14338beaed2a36c2483a8f0310656cc57c6a45c9dfa141c2e3cacfacb496dd207d0922e3c46938fc48777d671b25b5608cedafd85c4
ripemd-160
5a1e7aa601fd9a573428e05fe430970fe347f52f
Diameter
110711122
Circumference
347809247.54588
Area
9.6265880094451E+15
Volume
7.1051357303828E+23
Surface area
3.850635203778E+16
Circumference
347809247.54588
Perimeter
221422244
Area
3064238133624721
Diagonal
78284585.118971
Surface area
18385428801748326
Volume
1.6962262092439E+23
Space diagonal
95878644.133478
Perimeter
166066683
Area
1.326854033482E+15
Altitude
47939322.066739
Surface area
1.326854033482E+15
Volume
1.9990217583045E+22
Height
26094861.706324