28339973 is an odd 8-digits prime number following 28339972
and preceding 28339974 . In scientific notation, it is written as 2.8339973 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 28339972 positive integers (up to 28339973) that are relatively prime to 28339973.
28339973 has 2 divisors, whose sum is 28339974
The reverse of 28339973 is 37993382
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
twenty-eight million three hundred thirty-nine thousand nine hundred seventy-three
Scientific notation
2.8339973 × 10^7
Engineering notation
2.8339973 × 10^6
Prime Factorization
28339973
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28339973 Product of the distinct prime numbers
The prime factorization of 28339973 is 28339973.
Since it has a total of 1 prime factors.
7 , 10 , 74 , 76 , 163 , 406 , 4264 , 568 , 60947 , 65982 , 478451 , 456514 , 3311850 , 1532949 , 23731941 , 39381422 , 36262705 , 683259047 , 2906226021 , 267187694
n×2
56679946
n×3
85019919
n×4
113359892
n×5
141699865
n÷2
14169986.5
n÷3
9446657.6666667
n÷3
7084993.25
n÷5
5667994.6
n2
803154069640729
n3
2.2761364648458E+22
n4
6.4505645958047E+29
n5
1.8280882647986E+37
2 √n5323.5301257718
3 √n304.88295428246
4 √n72.962525489266
5 √n30.937120324118
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28339974 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14169987 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5323.5302196944 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999294283 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28339973 can be divided by 2 positive divisors.
The sum of these divisors (counting 28339973) is 28339974, the average is 14169987.
Base
System
Value
2
Binary
1101100000110111100000101
3
Ternary
1222022211010122
4
Quaternary
1230012330011
5
Quinary
24223334343
6
Senary
2451231325
8
Octal
154067405
10
Decimal
28339973
12
Duodecimal
95a8545
16
Hexadecimal
1b06f05
20
Vigesimal
8h29id
36
Base36
gvf9h
md5
d2234596f25328c6d4774ef4f21c56a9
sha1
5c001fc70aeb29e8998cb8347127164e71f19065
sha256
dae8ffd7a8a426a0c08df64511cbd58c38579672e01497b05aa4db0ab6ac7912
sha512
0d8f2662ed445348dc38788478ad5e83b57f588dae6821ec03e05aac53d24b6d3dd32180ac8ed25f76307e28fd2fe1f2b16ee513876efc1f044ac7973451419b
ripemd-160
fbc2600dcbd0a7f06a20dfac00186a38f1f2f6be
Diameter
56679946
Circumference
178065301.95947
Area
2.5231829248841E+15
Volume
9.5342581287034E+22
Surface area
1.0092731699536E+16
Circumference
178065301.95947
Perimeter
113359892
Area
803154069640729
Diagonal
40078774.173887
Surface area
4818924417844374
Volume
2.2761364648458E+22
Space diagonal
49086273.12113
Perimeter
85019919
Area
3.4777591373086E+14
Altitude
24543136.560565
Surface area
3.4777591373086E+14
Volume
2.6824525486641E+21
Height
13359591.391296