55331372 is an even 8-digits composite number following 55331371
and preceding 55331373 . In scientific notation, it is written as 5.5331372 × 10^7.
The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors.
There are 27286560 positive integers (up to 55331372) that are relatively prime to 55331372.
55331372 has 12 divisors, whose sum is 98156856
The reverse of 55331372 is 27313355
Previous prime number is 73
Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2
Name
fifty-five million three hundred thirty-one thousand three hundred seventy-two
Scientific notation
5.5331372 × 10^7
Engineering notation
5.5331372 × 10^6
Prime Factorization
2 × 2 × 73 × 189491
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
27665686
Product of the distinct prime numbers
The prime factorization of 55331372 is 2 × 2 × 73 × 189491.
Since it has a total of 4 prime factors.
8 , 4 , 9 , 60 , 168 , 614 , 1657 , 8828 , 82578 , 26556 , 177589 , 838797 , 8239867 , 6472060 , 82944348 , 46202660 , 315576252 , 849809424 , 8421120807 , 2562104676
n×2
110662744
n×3
165994116
n×4
221325488
n×5
276656860
n÷2
27665686
n÷3
18443790.666667
n÷3
13832843
n÷5
11066274.4
n2
3061560727402384
n3
1.6940035550849E+23
n4
9.3731540875726E+30
n5
5.186294756328E+38
2 √n
7438.5060327999
3 √n
381.05747003833
4 √n
86.246774042858
5 √n
35.366679585987
1 , 2 , 4 , 73 , 146 , 292 , 189491 , 378982 , 757964 , 13832843 , 27665686 , 55331372
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55331371
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55331372 can be divided by 12 positive divisors.
The sum of these divisors (counting 55331372) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11010011000100101000101100
3
Ternary
10212010010101002
4
Quaternary
3103010220230
5
Quinary
103131100442
6
Senary
5253535432
8
Octal
323045054
10
Decimal
55331372
12
Duodecimal
16644578
16
Hexadecimal
34c4a2c
20
Vigesimal
h5g88c
36
Base36
wxxyk
md5
40da3690aef207d6d209c9296e5a0d9c
sha1
6f132ecbd7ad5f77719e87c95c64215b904275ba
sha256
5e173c06257188d1ef61532374e55606ffae9acd9d5dc9b876a92ce0d6ed6313
sha512
7dee4d4836a8945b22c1ed18bd420d23535f015774212ff7cbfa2c94413bf9f9c4c51aebb858bda993b14f74fd1748f40f5d4f03447188721483ee180b2e1122
ripemd-160
ce045897dafb75d90066c0168aa715dbe00eb44c
Diameter
110662744
Circumference
347657263.57649
Area
9.6181766897264E+15
Volume
7.095825498413E+23
Surface area
3.8472706758905E+16
Circumference
347657263.57649
Perimeter
221325488
Area
3061560727402384
Diagonal
78250376.707111
Surface area
18369364364414304
Volume
1.6940035550849E+23
Space diagonal
95836747.556494
Perimeter
165994116
Area
1.3256946825796E+15
Altitude
47918373.778247
Surface area
1.3256946825796E+15
Volume
1.9964023352578E+22
Height
26083458.90237