55137798 is an even 8-digits composite number following 55137797
and preceding 55137799 . In scientific notation, it is written as 5.5137798 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 18340992 positive integers (up to 55137798) that are relatively prime to 55137798.
55137798 has 16 divisors, whose sum is 92087760
The reverse of 55137798 is 89773155
Previous prime number is 523
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
fifty-five million one hundred thirty-seven thousand seven hundred ninety-eight
Scientific notation
5.5137798 × 10^7
Engineering notation
5.5137798 × 10^6
Prime Factorization
2 × 9 × 523 × 5857
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
55137798
Product of the distinct prime numbers
The prime factorization of 55137798 is 2 × 9 × 523 × 5857.
Since it has a total of 4 prime factors.
5 , 2 , 75 , 65 , 542 , 158 , 8839 , 3881 , 19003 , 71370 , 527277 , 725546 , 8805965 , 4446650 , 17390383 , 86379372 , 44672223 , 29179493 , 2110683418 , 6185605857
n×2
110275596
n×3
165413394
n×4
220551192
n×5
275688990
n÷2
27568899
n÷3
18379266
n÷3
13784449.5
n÷5
11027559.6
n2
3040176768288804
n3
1.676286525342E+23
n4
9.242674782443E+30
n5
5.0962073513403E+38
2 √n
7425.4830145924
3 √n
380.61258074615
4 √n
86.171242387425
5 √n
35.341899177345
1 , 2 , 9 , 18 , 523 , 1046 , 4707 , 5857 , 9414 , 11714 , 52713 , 105426 , 3063211 , 6126422 , 27568899 , 55137798
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55137797
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55137798 can be divided by 16 positive divisors.
The sum of these divisors (counting 55137798) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010010010101011000000110
3
Ternary
10211202021211200
4
Quaternary
3102111120012
5
Quinary
103103402143
6
Senary
5245443330
8
Octal
322253006
10
Decimal
55137798
12
Duodecimal
16570546
16
Hexadecimal
3495606
20
Vigesimal
h4c49i
36
Base36
wtsli
md5
1fa0e45c6a55afee39723ca37396dbcd
sha1
74bd426dbcd16bfabc3687aa7e2ac89c2b3b3c25
sha256
7c630944a07e5d2646aa77b817fc95dd425162f438569b93bc17110f9b8056c2
sha512
65a632a1c416814101963926b5a9af9b47225b665b909b363c0b368d37663f7393fb1cd5485917aa9524cb4e9588f1b5972bc1a2c728e1cb069cd82e0d1f4059
ripemd-160
6407f6090263bb1b721408f99501cea5d16d8f76
Diameter
110275596
Circumference
346441002.26384
Area
9.5509970008705E+15
Volume
7.021612577768E+23
Surface area
3.8203988003482E+16
Circumference
346441002.26384
Perimeter
220551192
Area
3040176768288804
Diagonal
77976621.730988
Surface area
18241060609732824
Volume
1.676286525342E+23
Space diagonal
95501467.55347
Perimeter
165413394
Area
1.3164351566667E+15
Altitude
47750733.776735
Surface area
1.3164351566667E+15
Volume
1.9755226154683E+22
Height
25992207.243663