27994553 is an odd 8-digits prime number following 27994552
and preceding 27994554 . In scientific notation, it is written as 2.7994553 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 27994552 positive integers (up to 27994553) that are relatively prime to 27994553.
27994553 has 2 divisors, whose sum is 27994554
The reverse of 27994553 is 35549972
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
twenty-seven million nine hundred ninety-four thousand five hundred fifty-three
Scientific notation
2.7994553 × 10^7
Engineering notation
2.7994553 × 10^6
Prime Factorization
27994553
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
27994553
Product of the distinct prime numbers
The prime factorization of 27994553 is 27994553.
Since it has a total of 1 prime factors.
4 , 7 , 58 , 71 , 617 , 960 , 1992 , 6775 , 62555 , 64576 , 834064 , 295245 , 9926135 , 3358860 , 29902457 , 53080747 , 646114930 , 318234059 , 306603312 , 3272477225
n×2
55989106
n×3
83983659
n×4
111978212
n×5
139972765
n÷2
13997276.5
n÷3
9331517.6666667
n÷3
6998638.25
n÷5
5598910.6
n2
783694997669809
n3
2.1939191148102E+22
n4
6.1417784937268E+29
n5
1.719363435569E+37
2 √n
5290.9879039741
3 √n
303.63920507708
4 √n
72.739177229153
5 √n
30.861334901782
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
27994554
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
13997277
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
5290.9879984744
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999285575
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27994553 can be divided by 2 positive divisors.
The sum of these divisors (counting 27994553) is 27994554, the average is 13997277.
Base
System
Value
2
Binary
1101010110010100110111001
3
Ternary
1221200021022022
4
Quaternary
1222302212321
5
Quinary
24131311203
6
Senary
2440004225
8
Octal
152624671
10
Decimal
27994553
12
Duodecimal
9460675
16
Hexadecimal
1ab29b9
20
Vigesimal
8ej67d
36
Base36
go0qh
md5
6ea502671734f22ab87c3e165307f1a3
sha1
ffcd4b66faf9d1f9460a1f7af59ab14b2127d223
sha256
874a52d9d10382d85d477ea1bfcb0ce11421499be5e1a9716ce84295d93e48a6
sha512
3993239d3f14a4a15c2a17787494d888fcb798ccc59516b07b49d626ece01b01c86b46b295d8c742cb9e3e43043772850a8aa40ab435707410152196e9a58893
ripemd-160
ed359725449c298fa32b3e63703f8e434fc94160
Diameter
55989106
Circumference
175894964.09066
Area
2.4620504473345E+15
Volume
9.1898668982107E+22
Surface area
9.8482017893382E+15
Circumference
175894964.09066
Perimeter
111978212
Area
783694997669809
Diagonal
39590276.525172
Surface area
4702169986018854
Volume
2.1939191148102E+22
Space diagonal
48487988.13118
Perimeter
83983659
Area
3.3934988840042E+14
Altitude
24243994.06559
Surface area
3.3934988840042E+14
Volume
2.5855584724285E+21
Height
13196758.841724