55257427 is an odd 8-digits prime number following 55257426
and preceding 55257428 . In scientific notation, it is written as 5.5257427 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 55257426 positive integers (up to 55257427) that are relatively prime to 55257427.
55257427 has 2 divisors, whose sum is 55257428
The reverse of 55257427 is 72475255
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 37 Digital Root 1
Name
fifty-five million two hundred fifty-seven thousand four hundred twenty-seven
Scientific notation
5.5257427 × 10^7
Engineering notation
5.5257427 × 10^6
Prime Factorization
55257427
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
55257427 Product of the distinct prime numbers
The prime factorization of 55257427 is 55257427.
Since it has a total of 1 prime factors.
5 , 2 , 7 , 66 , 424 , 819 , 7986 , 9284 , 88361 , 1048 , 568288 , 329493 , 2259863 , 1133643 , 5500806 , 91609845 , 266469293 , 154239214 , 245242090 , 2346414448
n×2
110514854
n×3
165772281
n×4
221029708
n×5
276287135
n÷2
27628713.5
n÷3
18419142.333333
n÷3
13814356.75
n÷5
11051485.4
n2
3053383238660329
n3
1.687221014133E+23
n4
9.3231492021318E+30
n5
5.1517323644691E+38
2 √n7433.533950955
3 √n380.88764560901
4 √n86.217944483471
5 √n35.357221702953
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
55257428 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27628714 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7433.5340182177 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999638058 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55257427 can be divided by 2 positive divisors.
The sum of these divisors (counting 55257427) is 55257428, the average is 27628714.
Base
System
Value
2
Binary
11010010110010100101010011
3
Ternary
10211222100221101
4
Quaternary
3102302211103
5
Quinary
103121214202
6
Senary
5252205231
8
Octal
322624523
10
Decimal
55257427
12
Duodecimal
16609817
16
Hexadecimal
34b2953
20
Vigesimal
h573b7
36
Base36
wwcwj
md5
b037a02e564f2c8ca7076a00aab27f9f
sha1
c453a4090ce1008eb974b68ba09bc40262aab685
sha256
d793d48d5c07f246b963125a5b1b3ec40968f68e94d9a0167697940ae32fb314
sha512
d172099cc057015b8db82aa45b2281a0100889352898d964c215dc7e1b290a53fcd7083ceffca7a8807eceda7388c8aaa6a7c32f7b5cd6a37e823996e09b4189
ripemd-160
6900121a0f4cbf7214e1fcb77181635e6a94f645
Diameter
110514854
Circumference
347192653.43895
Area
9.5924863511695E+15
Volume
7.0674148573099E+23
Surface area
3.8369945404678E+16
Circumference
347192653.43895
Perimeter
221029708
Area
3053383238660329
Diagonal
78145802.685241
Surface area
18320299431961974
Volume
1.687221014133E+23
Space diagonal
95708671.059528
Perimeter
165772281
Area
1.3221537260847E+15
Altitude
47854335.529764
Surface area
1.3221537260847E+15
Volume
1.9884090340898E+22
Height
26048600.89508