28366969 is an odd 8-digits prime number following 28366968
and preceding 28366970 . In scientific notation, it is written as 2.8366969 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 28366968 positive integers (up to 28366969) that are relatively prime to 28366969.
28366969 has 2 divisors, whose sum is 28366970
The reverse of 28366969 is 96966382
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
twenty-eight million three hundred sixty-six thousand nine hundred sixty-nine
Scientific notation
2.8366969 × 10^7
Engineering notation
2.8366969 × 10^6
Prime Factorization
28366969
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28366969 Product of the distinct prime numbers
The prime factorization of 28366969 is 28366969.
Since it has a total of 1 prime factors.
8 , 6 , 91 , 29 , 208 , 685 , 3392 , 8656 , 65996 , 26634 , 444132 , 75793 , 4901192 , 3803448 , 59062455 , 92898999 , 753580627 , 12816532 , 3853771346 , 1765726833
n×2
56733938
n×3
85100907
n×4
113467876
n×5
141834845
n÷2
14183484.5
n÷3
9455656.3333333
n÷3
7091742.25
n÷5
5673393.8
n2
804684930246961
n3
2.2826472471083E+22
n4
6.4751783696656E+29
n5
1.8368118408177E+37
2 √n5326.0650578077
3 √n304.9797316998
4 √n72.979894887617
5 √n30.94301207605
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28366970 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14183485 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5326.0651516856 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999294955 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28366969 can be divided by 2 positive divisors.
The sum of these divisors (counting 28366969) is 28366970, the average is 14183485.
Base
System
Value
2
Binary
1101100001101100001111001
3
Ternary
1222101012011111
4
Quaternary
1230031201321
5
Quinary
24230220334
6
Senary
2452000321
8
Octal
154154171
10
Decimal
28366969
12
Duodecimal
96000a1
16
Hexadecimal
1b0d879
20
Vigesimal
8h5h89
36
Base36
gw03d
md5
a4cb3174c1c985a76a04de2f110012eb
sha1
523471bfe2ea1e3afd8ff4ad3e8735fd40fc68a4
sha256
aa6e17603436ca9407aa82f3818d634acefa3bea5704d5acfb7d43047cb60238
sha512
860e6e235a765d20ad0c550e17322071e223ad61ad89ae4a91a54e15112424d467f9e14d3ba502bb3a3aad19818a55517cd70c31ffb0e856cd1b5c0e018f27f9
ripemd-160
736f9497be68044a2acb0bcba72a3dc3d1a0cdf9
Diameter
56733938
Circumference
178234922.83002
Area
2.5279922653183E+15
Volume
9.5615304296697E+22
Surface area
1.0111969061273E+16
Circumference
178234922.83002
Perimeter
113467876
Area
804684930246961
Diagonal
40116952.283217
Surface area
4828109581481766
Volume
2.2826472471083E+22
Space diagonal
49133031.564731
Perimeter
85100907
Area
3.4843879581819E+14
Altitude
24566515.782366
Surface area
3.4843879581819E+14
Volume
2.6901255791451E+21
Height
13372317.427739