28247069 is an odd 8-digits prime number following 28247068
and preceding 28247070 . In scientific notation, it is written as 2.8247069 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 28247068 positive integers (up to 28247069) that are relatively prime to 28247069.
28247069 has 2 divisors, whose sum is 28247070
The reverse of 28247069 is 96074282
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 38 Digital Root 2
Name
twenty-eight million two hundred forty-seven thousand sixty-nine
Scientific notation
2.8247069 × 10^7
Engineering notation
2.8247069 × 10^6
Prime Factorization
28247069
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28247069 Product of the distinct prime numbers
The prime factorization of 28247069 is 28247069.
Since it has a total of 1 prime factors.
5 , 8 , 48 , 99 , 246 , 869 , 6985 , 242 , 89312 , 50159 , 713471 , 127433 , 9381277 , 1650907 , 58600417 , 13696248 , 848914247 , 582991849 , 5759028599 , 8596370241
n×2
56494138
n×3
84741207
n×4
112988276
n×5
141235345
n÷2
14123534.5
n÷3
9415689.6666667
n÷3
7061767.25
n÷5
5649413.8
n2
797896907090761
n3
2.2538248989479E+22
n4
6.36639474345E+29
n5
1.7983199159947E+37
2 √n5314.7971739287
3 √n304.54943415822
4 √n72.90265546555
5 √n30.916810082395
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28247070 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14123535 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5314.7972680056 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999291962 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28247069 can be divided by 2 positive divisors.
The sum of these divisors (counting 28247069) is 28247070, the average is 14123535.
Base
System
Value
2
Binary
1101011110000010000011101
3
Ternary
1222011002200202
4
Quaternary
1223300100131
5
Quinary
24212401234
6
Senary
2445233245
8
Octal
153602035
10
Decimal
28247069
12
Duodecimal
9562825
16
Hexadecimal
1af041d
20
Vigesimal
8gahd9
36
Base36
gtfkt
md5
a4988f381f0618f7d65002262fd3f458
sha1
37e4f0a1e8f5a103efef00e08e867d8ed09331c9
sha256
54ec100ad858f326661ea930fd50f150a1bf43b97aa4593e7bbdd02cdcae6a08
sha512
9a2055d1ab122a8e02a2591c2a86b25bd5bb6f45b9442b35e076240ddee81e7edf34a1fa9942fe1b08879f715e8e1ed290a596e33f4567cb4071398ad0bace26
ripemd-160
9e8947377fbf7e4a559cf45735a9831fd43c53f5
Diameter
56494138
Circumference
177481568.91169
Area
2.5066670616384E+15
Volume
9.4407996600168E+22
Surface area
1.0026668246553E+16
Circumference
177481568.91169
Perimeter
112988276
Area
797896907090761
Diagonal
39947388.077089
Surface area
4787381442544566
Volume
2.2538248989479E+22
Space diagonal
48925358.672904
Perimeter
84741207
Area
3.4549949557082E+14
Altitude
24462679.336452
Surface area
3.4549949557082E+14
Volume
2.6561581160886E+21
Height
13315796.025696