27720983 is an odd 8-digits prime number following 27720982
and preceding 27720984 . In scientific notation, it is written as 2.7720983 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 27720982 positive integers (up to 27720983) that are relatively prime to 27720983.
27720983 has 2 divisors, whose sum is 27720984
The reverse of 27720983 is 38902772
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 38 Digital Root 2
Name
twenty-seven million seven hundred twenty thousand nine hundred eighty-three
Scientific notation
2.7720983 × 10^7
Engineering notation
2.7720983 × 10^6
Prime Factorization
27720983
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
27720983 Product of the distinct prime numbers
The prime factorization of 27720983 is 27720983.
Since it has a total of 1 prime factors.
3 , 6 , 87 , 92 , 601 , 141 , 3077 , 1406 , 19004 , 26938 , 7933 , 647198 , 7511962 , 2516186 , 70639340 , 53413298 , 611031560 , 534335013 , 4613885487 , 9022791136
n×2
55441966
n×3
83162949
n×4
110883932
n×5
138604915
n÷2
13860491.5
n÷3
9240327.6666667
n÷3
6930245.75
n÷5
5544196.6
n2
768452898486289
n3
2.1302269735239E+22
n4
5.9051985719198E+29
n5
1.6369790922381E+37
2 √n5265.0719843132
3 √n302.64688538481
4 √n72.560815763835
5 √n30.800780749979
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
27720984 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
13860492 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5265.0720792787 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999278525 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27720983 can be divided by 2 positive divisors.
The sum of these divisors (counting 27720983) is 27720984, the average is 13860492.
Base
System
Value
2
Binary
1101001101111110100010111
3
Ternary
1221011101001002
4
Quaternary
1221233310113
5
Quinary
24044032413
6
Senary
2430053515
8
Octal
151576427
10
Decimal
27720983
12
Duodecimal
934a29b
16
Hexadecimal
1a6fd17
20
Vigesimal
8d5293
36
Base36
gi5nb
md5
137fa58f5ec8c05fdf17ba309b28a2e4
sha1
4b501bb04e7f4b8ef3fd94984deb74c5233a6634
sha256
d88e000c66ae37761147b5eda072c66404549c19e2217f500ac3acb4e1b17f4d
sha512
6dc09a34f545a429fee1fcce1015978017333aa2a870bdc2a060ce5c8cc9510da7f725fd75c893dc44282014f700edf848cc36a3fad8e4bfebfa2b64fcf42854
ripemd-160
3580560d3624c69063a2b9995ce314efd36ccc7d
Diameter
55441966
Circumference
174176073.08618
Area
2.4141659805143E+15
Volume
8.9230738806687E+22
Surface area
9.6566639220572E+15
Circumference
174176073.08618
Perimeter
110883932
Area
768452898486289
Diagonal
39203390.120914
Surface area
4610717390917734
Volume
2.1302269735239E+22
Space diagonal
48014150.991753
Perimeter
83162949
Area
3.3274986585046E+14
Altitude
24007075.495877
Surface area
3.3274986585046E+14
Volume
2.5104965640754E+21
Height
13067796.706971