55331888 is an even 8-digits composite number following 55331887
and preceding 55331889 . In scientific notation, it is written as 5.5331888 × 10^7.
The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors.
There are 27411264 positive integers (up to 55331888) that are relatively prime to 55331888.
55331888 has 20 divisors, whose sum is 108192480
The reverse of 55331888 is 88813355
Previous prime number is 109
Is Prime? no Number parity even Number length 8 Sum of Digits 41 Digital Root 5
Name
fifty-five million three hundred thirty-one thousand eight hundred eighty-eight
Scientific notation
5.5331888 × 10^7
Engineering notation
5.5331888 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 109 × 31727
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
6916486 Product of the distinct prime numbers
The prime factorization of 55331888 is 2 × 2 × 2 × 2 × 109 × 31727.
Since it has a total of 6 prime factors.
4 , 1 , 42 , 79 , 379 , 847 , 5846 , 6820 , 89855 , 80102 , 183011 , 841454 , 1683680 , 1369641 , 58154134 , 50216626 , 464668276 , 981338116 , 4469160050 , 4954196073
n×2
110663776
n×3
165995664
n×4
221327552
n×5
276659440
n÷2
27665944
n÷3
18443962.666667
n÷3
13832972
n÷5
11066377.6
n2
3061617829644544
n3
1.694050948487E+23
n4
9.3735037347974E+30
n5
5.1865365882139E+38
2 √n7438.5407171031
3 √n381.05865456853
4 √n86.246975118569
5 √n35.366745549067
1 , 2 , 4 , 8 , 16 , 109 , 218 , 436 , 872 , 1744 , 31727 , 63454 , 126908 , 253816 , 507632 , 3458243 , 6916486 , 13832972 , 27665944 , 55331888
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-55331887 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55331888 can be divided by 20 positive divisors.
The sum of these divisors (counting 55331888) is 1, the average is 0.05.
Base
System
Value
2
Binary
11010011000100110000110000
3
Ternary
10212010011002012
4
Quaternary
3103010300300
5
Quinary
103131110023
6
Senary
5253542052
8
Octal
323046060
10
Decimal
55331888
12
Duodecimal
16644928
16
Hexadecimal
34c4c30
20
Vigesimal
h5g9e8
36
Base36
wxycw
md5
39220a17b38c7c234f88fea4f24a8f7c
sha1
051b16c1f3e575149ec909bd52f6f56b0795d4ff
sha256
41467fffda84dd28fc64eaeed9b3d334b8a7311d0f9daecbda1537bf70fb2bbf
sha512
2d0c58e8f78cbc55ca9c771c516badb21b0526e6070ae1427a25ef6adc1c8a6d0dfc15764e8cb68abad29ab71aabdd82bbfe8d708ffdab1043ac28fa0540ed6a
ripemd-160
2040257a7769fc102f6a8f0209ee317dc27045f5
Diameter
110663776
Circumference
347660505.70011
Area
9.6183560817108E+15
Volume
7.0960240194312E+23
Surface area
3.8473424326843E+16
Circumference
347660505.70011
Perimeter
221327552
Area
3061617829644544
Diagonal
78251106.441309
Surface area
18369706977867264
Volume
1.694050948487E+23
Space diagonal
95837641.294711
Perimeter
165995664
Area
1.3257194085758E+15
Altitude
47918820.647355
Surface area
1.3257194085758E+15
Volume
1.9964581889177E+22
Height
26083702.147103