54895891 is an odd 8-digits prime number following 54895890
and preceding 54895892 . In scientific notation, it is written as 5.4895891 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 54895890 positive integers (up to 54895891) that are relatively prime to 54895891.
54895891 has 2 divisors, whose sum is 54895892
The reverse of 54895891 is 19859845
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
fifty-four million eight hundred ninety-five thousand eight hundred ninety-one
Scientific notation
5.4895891 × 10^7
Engineering notation
5.4895891 × 10^6
Prime Factorization
54895891
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
54895891 Product of the distinct prime numbers
The prime factorization of 54895891 is 54895891.
Since it has a total of 1 prime factors.
7 , 5 , 6 , 100 , 337 , 816 , 5311 , 399 , 94177 , 21766 , 626396 , 306186 , 5142566 , 5352401 , 32528994 , 57013697 , 120974865 , 165908817 , 4231955067 , 909966221
n×2
109791782
n×3
164687673
n×4
219583564
n×5
274479455
n÷2
27447945.5
n÷3
18298630.333333
n÷3
13723972.75
n÷5
10979178.2
n2
3013558848683881
n3
1.6543199807944E+23
n4
9.0815369344809E+30
n5
4.9853906166774E+38
2 √n7409.1761350369
3 √n380.05514204408
4 √n86.076571348055
5 √n35.31083338801
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
54895892 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27447946 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7409.1762025208 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999635674 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54895891 can be divided by 2 positive divisors.
The sum of these divisors (counting 54895891) is 54895892, the average is 27447946.
Base
System
Value
2
Binary
11010001011010010100010011
3
Ternary
10211022000000011
4
Quaternary
3101122110103
5
Quinary
103023132031
6
Senary
5240335351
8
Octal
321322423
10
Decimal
54895891
12
Duodecimal
16474557
16
Hexadecimal
345a513
20
Vigesimal
h31jeb
36
Base36
wolxv
md5
a93f9c0afb5a3d03e1728ceea703b025
sha1
6c491b945b68a95981cabfb71f12b3e472ee29d9
sha256
d2dc8de1c133eb7050fd81a96ed7e95f3865bbab6b88bad1879b6548fc6d48b8
sha512
fc6107b664c4cbde33115aeb29b9cbe625e46e172cbf9aea7e4e03831e2ed85d158d16b1336d610506596e9442153a6a3f03ebcc30f5ffc3cda1a9dab651c7cb
ripemd-160
a47b48d7910fe165cd1c64338ea6550b482da459
Diameter
109791782
Circumference
344921055.75573
Area
9.4673743401858E+15
Volume
6.9295993311338E+23
Surface area
3.7869497360743E+16
Circumference
344921055.75573
Perimeter
219583564
Area
3013558848683881
Diagonal
77634513.570755
Surface area
18081353092103286
Volume
1.6543199807944E+23
Space diagonal
95082472.338763
Perimeter
164687673
Area
1.3049092593798E+15
Altitude
47541236.169382
Surface area
1.3049092593798E+15
Volume
1.9496347944535E+22
Height
25878171.190252