28288577 is an odd 8-digits prime number following 28288576
and preceding 28288578 . In scientific notation, it is written as 2.8288577 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 28288576 positive integers (up to 28288577) that are relatively prime to 28288577.
28288577 has 2 divisors, whose sum is 28288578
The reverse of 28288577 is 77588282
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 47 Digital Root 2
Name
twenty-eight million two hundred eighty-eight thousand five hundred seventy-seven
Scientific notation
2.8288577 × 10^7
Engineering notation
2.8288577 × 10^6
Prime Factorization
28288577
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28288577 Product of the distinct prime numbers
The prime factorization of 28288577 is 28288577.
Since it has a total of 1 prime factors.
5 , 3 , 45 , 67 , 68 , 871 , 4593 , 8887 , 83473 , 78284 , 599327 , 119692 , 784018 , 945112 , 22501535 , 59603229 , 688699212 , 297264231 , 1644289030 , 1588628631
n×2
56577154
n×3
84865731
n×4
113154308
n×5
141442885
n÷2
14144288.5
n÷3
9429525.6666667
n÷3
7072144.25
n÷5
5657715.4
n2
800243588684929
n3
2.263775237727E+22
n4
6.4038980123133E+29
n5
1.8115716202147E+37
2 √n5318.700687198
3 √n304.6985357756
4 √n72.929422644074
5 √n30.925890963076
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28288578 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14144289 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5318.7007812059 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999293001 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28288577 can be divided by 2 positive divisors.
The sum of these divisors (counting 28288577) is 28288578, the average is 14144289.
Base
System
Value
2
Binary
1101011111010011001000001
3
Ternary
1222020012122002
4
Quaternary
1223322121001
5
Quinary
24220213302
6
Senary
2450153345
8
Octal
153723101
10
Decimal
28288577
12
Duodecimal
9582855
16
Hexadecimal
1afa641
20
Vigesimal
8gg18h
36
Base36
gublt
md5
d32f95908469ff5a7539fb18754ed4c6
sha1
1a2997e0452375ea764a4351fead1235276e3715
sha256
5e985fefe0b51d00719d5a5db2f636cefbfc65a86560a1b19f27b88580058502
sha512
6447e175977e9c70fd7aade3c7f4bd4cc8c93a81f74728ea20cf95707a489107238c4ed076282d9a41dc718ea244c27efaf31c5117205f92a426fe3fba35fae5
ripemd-160
999f2574604b3fa9b317c1ea31267f08c83d56d6
Diameter
56577154
Circumference
177742371.36742
Area
2.5140393792949E+15
Volume
9.4824795416288E+22
Surface area
1.005615751718E+16
Circumference
177742371.36742
Perimeter
113154308
Area
800243588684929
Diagonal
40006089.253636
Surface area
4801461532109574
Volume
2.263775237727E+22
Space diagonal
48997252.637824
Perimeter
84865731
Area
3.4651563850839E+14
Altitude
24498626.318912
Surface area
3.4651563850839E+14
Volume
2.6678847027982E+21
Height
13335363.084545