54891372 is an even 8-digits composite number following 54891371
and preceding 54891373 . In scientific notation, it is written as 5.4891372 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 18262800 positive integers (up to 54891372) that are relatively prime to 54891372.
54891372 has 24 divisors, whose sum is 128320192
The reverse of 54891372 is 27319845
Previous prime number is 571
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
fifty-four million eight hundred ninety-one thousand three hundred seventy-two
Scientific notation
5.4891372 × 10^7
Engineering notation
5.4891372 × 10^6
Prime Factorization
2 × 2 × 3 × 571 × 8011
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
27445686 Product of the distinct prime numbers
The prime factorization of 54891372 is 2 × 2 × 3 × 571 × 8011.
Since it has a total of 5 prime factors.
7 , 8 , 68 , 11 , 284 , 522 , 7120 , 8646 , 39713 , 29745 , 431243 , 925576 , 4321572 , 8875846 , 51784484 , 94058758 , 996306148 , 246078633 , 9459917495 , 357634959
n×2
109782744
n×3
164674116
n×4
219565488
n×5
274456860
n÷2
27445686
n÷3
18297124
n÷3
13722843
n÷5
10978274.4
n2
3013062720042384
n3
1.6539114662518E+23
n4
9.0785469549092E+30
n5
4.9833389812139E+38
2 √n7408.8711690783
3 √n380.04471311346
4 √n86.074799849191
5 √n35.310252015132
1 , 2 , 3 , 4 , 6 , 12 , 571 , 1142 , 1713 , 2284 , 3426 , 6852 , 8011 , 16022 , 24033 , 32044 , 48066 , 96132 , 4574281 , 9148562 , 13722843 , 18297124 , 27445686 , 54891372
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
-54891371 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 54891372 can be divided by 24 positive divisors.
The sum of these divisors (counting 54891372) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11010001011001001101101100
3
Ternary
10211021202210210
4
Quaternary
3101121031230
5
Quinary
103023010442
6
Senary
5240302420
8
Octal
321311554
10
Decimal
54891372
12
Duodecimal
16471a10
16
Hexadecimal
345936c
20
Vigesimal
h3188c
36
Base36
woigc
md5
1b3f05a10a5a82141f30b759264edfd6
sha1
94bc11dc65ecdff8c0b06c2e2594561952b75c83
sha256
1647e93bc194179597eae8be1b6c9e13b11a14cd37d85d053d8d921dbc1b5c84
sha512
bb4a928bc6a63e3200138aaa58098b297c8895ab40ca64945c97c02fb572163726c1b349f386d41ce546b74a5fceaefb65321e3d703089776a3ba51ec6281025
ripemd-160
ab2251437ddc5bb50e961aa06a2cb8751c1c11be
Diameter
109782744
Circumference
344892662.04133
Area
9.4658157060904E+15
Volume
6.9278881494194E+23
Surface area
3.7863262824362E+16
Circumference
344892662.04133
Perimeter
219565488
Area
3013062720042384
Diagonal
77628122.739667
Surface area
18078376320254304
Volume
1.6539114662518E+23
Space diagonal
95074645.201164
Perimeter
164674116
Area
1.3046944293763E+15
Altitude
47537322.600582
Surface area
1.3046944293763E+15
Volume
1.949153355448E+22
Height
25876040.913222