55742893 is an odd 8-digits composite number following 55742892
and preceding 55742894 . In scientific notation, it is written as 5.5742893 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 53990016 positive integers (up to 55742893) that are relatively prime to 55742893.
55742893 has 8 divisors, whose sum is 57520512
The reverse of 55742893 is 39824755
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
fifty-five million seven hundred forty-two thousand eight hundred ninety-three
Scientific notation
5.5742893 × 10^7
Engineering notation
5.5742893 × 10^6
Prime Factorization
97 × 47 × 12227
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
55742893
Product of the distinct prime numbers
The prime factorization of 55742893 is 97 × 47 × 12227.
Since it has a total of 3 prime factors.
8 , 5 , 82 , 87 , 341 , 134 , 9372 , 8338 , 93098 , 91656 , 553270 , 889145 , 1835207 , 9568941 , 36251762 , 6420298 , 234369979 , 622308742 , 7744257134 , 3429044008
n×2
111485786
n×3
167228679
n×4
222971572
n×5
278714465
n÷2
27871446.5
n÷3
18580964.333333
n÷3
13935723.25
n÷5
11148578.6
n2
3107270120009449
n3
1.7320822582178E+23
n4
9.6551275987035E+30
n5
5.3820474463588E+38
2 √n
7466.1163264444
3 √n
381.99982867786
4 √n
86.406691444844
5 √n
35.419130935512
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55742892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55742893 can be divided by 8 positive divisors.
The sum of these divisors (counting 55742893) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010100101001000110101101
3
Ternary
10212220000212121
4
Quaternary
3110221012231
5
Quinary
103232233033
6
Senary
5310432541
8
Octal
324510655
10
Decimal
55742893
12
Duodecimal
16802751
16
Hexadecimal
35291ad
20
Vigesimal
h87h4d
36
Base36
x6rhp
md5
8e39d184cd47836295077e04671efe32
sha1
0f5d7273eb0d6cc98d62b64b3d62ef97ad13d2bf
sha256
d40dab0fdf95a6bdea84a13138583bfa55698eeee13ed639242f5d9a2bfedc45
sha512
aa44588d7eb1fd880ebf7ff581db4f3eb327ed42e7e1c2b5b9752561af3f55ab11572960e36fa7e59bd1d0d4a5d4e9449271b26d0b7587ba3829428003257547
ripemd-160
983d62a8f2d95714bbf20dcdf07771b64f1eb608
Diameter
111485786
Circumference
350242926.27728
Area
9.7617769817408E+15
Volume
7.2553291971072E+23
Surface area
3.9047107926963E+16
Circumference
350242926.27728
Perimeter
222971572
Area
3107270120009449
Diagonal
78832355.286512
Surface area
18643620720056694
Volume
1.7320822582178E+23
Space diagonal
96549522.836876
Perimeter
167228679
Area
1.3454874301743E+15
Altitude
48274761.418438
Surface area
1.3454874301743E+15
Volume
2.0412785172646E+22
Height
26277451.762171