55297984 is an even 8-digits composite number following 55297983
and preceding 55297985 . In scientific notation, it is written as 5.5297984 × 10^7.
The sum of its digits is 49. It has a total of 8 prime factors and 28 positive divisors.
There are 23698944 positive integers (up to 55297984) that are relatively prime to 55297984.
55297984 has 28 divisors, whose sum is 125408944
The reverse of 55297984 is 48979255
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
fifty-five million two hundred ninety-seven thousand nine hundred eighty-four
Scientific notation
5.5297984 × 10^7
Engineering notation
5.5297984 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 7 × 123433
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
1728062
Product of the distinct prime numbers
The prime factorization of 55297984 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 123433.
Since it has a total of 8 prime factors.
2 , 3 , 76 , 67 , 385 , 366 , 3110 , 989 , 4727 , 61486 , 425924 , 269659 , 7125258 , 7837603 , 79293884 , 26976303 , 619780302 , 638110170 , 7834031899 , 7469222433
n×2
110595968
n×3
165893952
n×4
221191936
n×5
276489920
n÷2
27648992
n÷3
18432661.333333
n÷3
13824496
n÷5
11059596.8
n2
3057867034464256
n3
1.6909388234593E+23
n4
9.3505508004632E+30
n5
5.170666085552E+38
2 √n
7436.2614262814
3 √n
380.98080884682
4 √n
86.233760362641
5 √n
35.362410370274
1 , 2 , 4 , 7 , 8 , 14 , 16 , 28 , 32 , 56 , 64 , 112 , 224 , 448 , 123433 , 246866 , 493732 , 864031 , 987464 , 1728062 , 1974928 , 3456124 , 3949856 , 6912248 , 7899712 , 13824496 , 27648992 , 55297984
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55297983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55297984 can be divided by 28 positive divisors.
The sum of these divisors (counting 55297984) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
11010010111100011111000000
3
Ternary
10212001102120111
4
Quaternary
3102330133000
5
Quinary
103124013414
6
Senary
5253121104
8
Octal
322743700
10
Decimal
55297984
12
Duodecimal
16629194
16
Hexadecimal
34bc7c0
20
Vigesimal
h5c4j4
36
Base36
wx874
md5
2c789d159475f807e3fb6c592bfa4649
sha1
1b9f0e0d9b189ca6cf66f143a2ad15b8dfa59501
sha256
7650fcdc0ab5ebe7f10d12062e5090894cc55dc0b7c625141f03d5c43ccb661d
sha512
f03060d2da4d1a1410797abe5b1f3e5217ba5c77061a0db5edfe04efc118e4631e0183fd4afd7761cb8fa20cf08068247ff144f0abff48b3a6f0637285f4e9c9
ripemd-160
9667060bc52288de2a9ead948ebaa7c5d9fa3000
Diameter
110595968
Circumference
347447480.58545
Area
9.6065726111273E+15
Volume
7.0829879805994E+23
Surface area
3.8426290444509E+16
Circumference
347447480.58545
Perimeter
221191936
Area
3057867034464256
Diagonal
78203158.94469
Surface area
18347202206785536
Volume
1.6909388234593E+23
Space diagonal
95778917.844131
Perimeter
165893952
Area
1.3240952666205E+15
Altitude
47889458.922065
Surface area
1.3240952666205E+15
Volume
1.9927905143995E+22
Height
26067719.64823