27431293 is an odd 8-digits prime number following 27431292
and preceding 27431294 . In scientific notation, it is written as 2.7431293 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 27431292 positive integers (up to 27431293) that are relatively prime to 27431293.
27431293 has 2 divisors, whose sum is 27431294
The reverse of 27431293 is 39213472
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 31 Digital Root 4
Name
twenty-seven million four hundred thirty-one thousand two hundred ninety-three
Scientific notation
2.7431293 × 10^7
Engineering notation
2.7431293 × 10^6
Prime Factorization
27431293
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
27431293 Product of the distinct prime numbers
The prime factorization of 27431293 is 27431293.
Since it has a total of 1 prime factors.
4 , 6 , 86 , 28 , 566 , 734 , 8495 , 7227 , 37254 , 77186 , 27265 , 413956 , 804550 , 1871292 , 36095157 , 50784212 , 791007496 , 95552095 , 1941038669 , 9153244689
n×2
54862586
n×3
82293879
n×4
109725172
n×5
137156465
n÷2
13715646.5
n÷3
9143764.3333333
n÷3
6857823.25
n÷5
5486258.6
n2
752475835651849
n3
2.0641385123186E+22
n4
5.6621988323995E+29
n5
1.5532143519581E+37
2 √n5237.489188533
3 √n301.5889507417
4 √n72.370499435426
5 √n30.736135053308
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
27431294 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
13715647 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5237.4892839986 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999270906 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27431293 can be divided by 2 positive divisors.
The sum of these divisors (counting 27431293) is 27431294, the average is 13715647.
Base
System
Value
2
Binary
1101000101001000101111101
3
Ternary
1220121122122211
4
Quaternary
1220221011331
5
Quinary
24010300133
6
Senary
2415540421
8
Octal
150510575
10
Decimal
27431293
12
Duodecimal
922a711
16
Hexadecimal
1a2917d
20
Vigesimal
8b8i4d
36
Base36
gby4d
md5
b0e5570c9b346750624009e02756f551
sha1
ef491a0469bccadeb2232d76aea6fe56c21a0b04
sha256
7c25acf64196cc89a8d0d433f1e016995e248694c7e01716e027b671e9d6aa58
sha512
d4f4e8f21c302cc720d9b98bc0ecdf8e7594ac7bec3504939bf501bdf4b53f2a0f719c9241e8f247f55fb112d21fffb1e5732e5b043da1c9a236d6b8b33774be
ripemd-160
33d3cced2919709088d5a26f6ea1b7673ffe2fb9
Diameter
54862586
Circumference
172355897.13454
Area
2.3639725572877E+15
Volume
8.6462431817224E+22
Surface area
9.4558902291508E+15
Circumference
172355897.13454
Perimeter
109725172
Area
752475835651849
Diagonal
38793706.59403
Surface area
4514855013911094
Volume
2.0641385123186E+22
Space diagonal
47512393.193308
Perimeter
82293879
Area
3.2583159470421E+14
Altitude
23756196.596654
Surface area
3.2583159470421E+14
Volume
2.4326105656146E+21
Height
12931235.531343