55361491 is an odd 8-digits prime number following 55361490
and preceding 55361492 . In scientific notation, it is written as 5.5361491 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 55361490 positive integers (up to 55361491) that are relatively prime to 55361491.
55361491 has 2 divisors, whose sum is 55361492
The reverse of 55361491 is 19416355
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 34 Digital Root 7
Name
fifty-five million three hundred sixty-one thousand four hundred ninety-one
Scientific notation
5.5361491 × 10^7
Engineering notation
5.5361491 × 10^6
Prime Factorization
55361491
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
55361491 Product of the distinct prime numbers
The prime factorization of 55361491 is 55361491.
Since it has a total of 1 prime factors.
4 , 2 , 56 , 69 , 936 , 650 , 3353 , 7865 , 27369 , 91214 , 905588 , 573147 , 1614915 , 2119131 , 69577663 , 47355573 , 681570983 , 259968356 , 3777913705 , 7376030854
n×2
110722982
n×3
166084473
n×4
221445964
n×5
276807455
n÷2
27680745.5
n÷3
18453830.333333
n÷3
13840372.75
n÷5
11072298.2
n2
3064894685743081
n3
1.6967713956071E+23
n4
9.3935794346962E+30
n5
5.2004256333172E+38
2 √n7440.5302902414
3 √n381.12659892299
4 √n86.258508509256
5 √n35.370529037486
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
55361492 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27680746 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7440.5303574409 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999638738 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55361491 can be divided by 2 positive divisors.
The sum of these divisors (counting 55361491) is 55361492, the average is 27680746.
Base
System
Value
2
Binary
11010011001011111111010011
3
Ternary
10212011122200121
4
Quaternary
3103023333103
5
Quinary
103133031431
6
Senary
5254331111
8
Octal
323137723
10
Decimal
55361491
12
Duodecimal
16659a97
16
Hexadecimal
34cbfd3
20
Vigesimal
h603eb
36
Base36
wyl77
md5
cc89178aa8c2f6a903677a995f5a31b7
sha1
badb56e695be67086aacdebee55fde960b072af8
sha256
cb70d730cf3bba82a09ac5d8f6d90e10061e1b62f23840b59a49b1e9ec8e11e5
sha512
2e652f3f8401fcbd26cd1ba724095acd23069259a2858badb1dc6c65c536fc83da185cda610c0761257bcfbf8c41f0edc892885d2166b38b86a7f276dde74202
ripemd-160
6801d3def83fd07287ad9fe9b21cb43a3312a3bb
Diameter
110722982
Circumference
347846506.83475
Area
9.6286506287569E+15
Volume
7.1074194016809E+23
Surface area
3.8514602515027E+16
Circumference
347846506.83475
Perimeter
221445964
Area
3064894685743081
Diagonal
78292971.405396
Surface area
18389368114458486
Volume
1.6967713956071E+23
Space diagonal
95888915.194767
Perimeter
166084473
Area
1.3271383288887E+15
Altitude
47944457.597384
Surface area
1.3271383288887E+15
Volume
1.9996642665953E+22
Height
26097657.135132