55989879 is an odd 8-digits composite number following 55989878
and preceding 55989880 . In scientific notation, it is written as 5.5989879 × 10^7.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 32962560 positive integers (up to 55989879) that are relatively prime to 55989879.
55989879 has 16 divisors, whose sum is 75660000
The reverse of 55989879 is 97898955
Previous prime number is 149
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 60
Digital Root 6
Name
fifty-five million nine hundred eighty-nine thousand eight hundred seventy-nine
Scientific notation
5.5989879 × 10^7
Engineering notation
5.5989879 × 10^6
Prime Factorization
3 × 649 × 149 × 193
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
55989879
Product of the distinct prime numbers
The prime factorization of 55989879 is 3 × 649 × 149 × 193.
Since it has a total of 4 prime factors.
6 , 1 , 9 , 78 , 510 , 123 , 922 , 949 , 32472 , 57997 , 804670 , 270090 , 3232256 , 7776160 , 55879615 , 75204938 , 199611055 , 866197139 , 1683597196 , 2745511324
n×2
111979758
n×3
167969637
n×4
223959516
n×5
279949395
n÷2
27994939.5
n÷3
18663293
n÷3
13997469.75
n÷5
11197975.8
n2
3134866550434641
n3
1.7552079883998E+23
n4
9.827388289034E+30
n5
5.5023428118903E+38
2 √n
7482.6385052333
3 √n
382.56318662235
4 √n
86.50224566584
5 √n
35.45046252152
1 , 3 , 149 , 193 , 447 , 579 , 649 , 1947 , 28757 , 86271 , 96701 , 125257 , 290103 , 375771 , 18663293 , 55989879
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
-55989878
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 55989879 can be divided by 16 positive divisors.
The sum of these divisors (counting 55989879) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010101100101011001110111
3
Ternary
10220100120200020
4
Quaternary
3111211121313
5
Quinary
103313134004
6
Senary
5320020223
8
Octal
325453167
10
Decimal
55989879
12
Duodecimal
16901673
16
Hexadecimal
3565677
20
Vigesimal
h9iedj
36
Base36
xc22f
md5
66785fd057849800f87ea496a5cebc53
sha1
0ea55f3e346c1b838dce3de044dff43e223cfc6f
sha256
178e16d80b5d6ab4cbb5169b92b7d05d4cb7f20f96412724c7482d8f4c304c1f
sha512
c726197b1d9a58d01b49673848d70713dabf82fe08ec2c0809ada4793a5131f541f8d2cf2b71d4e0b43da5c4e226bbe5928851b27535b728b5fc76968243feaf
ripemd-160
5d27f41a6556b7b482e8b03d3cfc49c1f8a52275
Diameter
111979758
Circumference
351794785.08356
Area
9.8484737248298E+15
Volume
7.352198029172E+23
Surface area
3.9393894899319E+16
Circumference
351794785.08356
Perimeter
223959516
Area
3134866550434641
Diagonal
79181646.237429
Surface area
18809199302607846
Volume
1.7552079883998E+23
Space diagonal
96977315.137634
Perimeter
167969637
Area
1.3574370350752E+15
Altitude
48488657.568817
Surface area
1.3574370350752E+15
Volume
2.0685324516505E+22
Height
26393882.079143