55142432 is an even 8-digits composite number following 55142431
and preceding 55142433 . In scientific notation, it is written as 5.5142432 × 10^7.
The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors.
There are 26825472 positive integers (up to 55142432) that are relatively prime to 55142432.
55142432 has 24 divisors, whose sum is 111498156
The reverse of 55142432 is 23424155
Previous prime number is 37
Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8
Name
fifty-five million one hundred forty-two thousand four hundred thirty-two
Scientific notation
5.5142432 × 10^7
Engineering notation
5.5142432 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 37 × 46573
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
3446402
Product of the distinct prime numbers
The prime factorization of 55142432 is 2 × 2 × 2 × 2 × 2 × 37 × 46573.
Since it has a total of 7 prime factors.
1 , 2 , 67 , 87 , 986 , 555 , 5063 , 1280 , 9249 , 50901 , 931707 , 16061 , 727334 , 5680307 , 74589454 , 60617763 , 815126662 , 860500585 , 1470547759 , 6641909969
n×2
110284864
n×3
165427296
n×4
220569728
n×5
275712160
n÷2
27571216
n÷3
18380810.666667
n÷3
13785608
n÷5
11028486.4
n2
3040687806874624
n3
1.6767092062381E+23
n4
9.245782338876E+30
n5
5.0983492390827E+38
2 √n
7425.79504161
3 √n
380.62324317951
4 √n
86.173052873912
5 √n
35.34249321215
1 , 2 , 4 , 8 , 16 , 32 , 37 , 74 , 148 , 296 , 592 , 1184 , 46573 , 93146 , 186292 , 372584 , 745168 , 1490336 , 1723201 , 3446402 , 6892804 , 13785608 , 27571216 , 55142432
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55142431
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55142432 can be divided by 24 positive divisors.
The sum of these divisors (counting 55142432) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11010010010110100000100000
3
Ternary
10211202112012022
4
Quaternary
3102112200200
5
Quinary
103104024212
6
Senary
5245521012
8
Octal
322264040
10
Decimal
55142432
12
Duodecimal
16573168
16
Hexadecimal
3496820
20
Vigesimal
h4cg1c
36
Base36
wtw68
md5
6c40feb72bfbf779c29679ec7b3654e5
sha1
6c721621ba687d01e7f2f030e126398297a70da6
sha256
91611614326ff7fc478ea1fd3d24c7c1400a2999dce63577f73dfe0d1e99487f
sha512
4614be01289f8bda0e9a412adf5cb0004b4fec3a288872d4dbfbb30b07506d9b75b7df2a7b4b7cfc1debb12e6f0efeebe039a92ea33edfcc0df86ec722c6c54e
ripemd-160
16ba54d661bf5eec3577dc81c5833848bd2ea215
Diameter
110284864
Circumference
346470118.54455
Area
9.5526024759374E+15
Volume
7.0233830993654E+23
Surface area
3.821040990375E+16
Circumference
346470118.54455
Perimeter
220569728
Area
3040687806874624
Diagonal
77983175.196636
Surface area
18244126841247744
Volume
1.6767092062381E+23
Space diagonal
95509493.876912
Perimeter
165427296
Area
1.3166564428655E+15
Altitude
47754746.938456
Surface area
1.3166564428655E+15
Volume
1.9760207496815E+22
Height
25994391.732212